Mathematics High School

PLEASSE, PLZZ HELP MEEEE.​

PLEASSE, PLZZ HELP MEEEE.

Answers

Answer 1
Report this clown who put the first answer he’s trying to get your ip

Related Questions

8
Hannah ordered books for her son from an online retailer. Each book costs $7.25 and there is a shipping fee of $6.75 for the entire order.
(a)
Part A
What is the cost of Hannah's order if she buys 9 books?
$
Part B
Write a sentence to describe how you calculate the cost of Hannah's order.

Answers

Answer:

Part A:

1 book -- $7.25

9 books -- (9 * 7.25) = $65.25

And shipping fee -- (65.25 + 6.75) = $ 72

Part B

9 multiplied by the cost and added with the shipping fee to get Hannah's total cost.

Thenks and mark me brainliest :))

pls help plsss and tyy i need helppp!!!

Answers

Answer:

B

Step-by-step explanation:

area for triangle

9x3=27

27/2= 13.5

area for trapezoid

6+9= 15

15(6)= 90

90/2=45

45+13.5= 58.5 ft²

If two triangles are congruent, then all three___and all three___are congruent.

Answers

Answer:

Angles and Sides (or sides and angles, doesn't matter).

Step-by-step explanation:

Congruent triangles all have the same angle measures and side lengths.

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Is 13 the hypotenuse

Answers

Step-by-step explanation:

AC is not the hypotenuse. AB is the hypotenuse because its opposite the 90 deg angle

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Answers

Answer:

1) SAS

2) SSS

3) SSA

4) ASA

5) No, not enough corresponding info given

Answer:

1) SAS

2) SSS

3) SSA

4) ASA

5) Sorry I don't know

Please mark me as the brainliest

Lana cuts 2 pieces for every 7 inches from a dowel for a craft project, for a total of 10 pieces. What is the towels initial length?

Answers

Its 35 inches be cause they wanted you to cut the pieces in half an multiple it by 5

[tex]\frac{3}{4}\alpha-1\frac{1}{5}=2\frac{3}{4}[/tex]

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I DONT KNOW LOL PLS STOP CHEATING

1. What shape is a normal distribution curve?

Answers

Answer:

bell-shaped curve

Step-by-step explanation:

A density curve is scaled so that the area under the curve is 1

Line t is mapped onto line m by a dilation centered at the origin with a scale factor of 2. The equation of line t is 3x-y=4. Determine and state an equation for line m.

Answers

9514 1404 393

Answer:

  line m: 3x -y = 8

Step-by-step explanation:

The dilation scale factor affects only the constant in a linear equation. The scaled lines are parallel to each other, so the slope, or ratio of coefficients, does not change.

3x -y = 4 scaled by a factor of 2 becomes 3x -y = 8.

What is the missing measurement

Answers

Answer:

110

Step-by-step explanation:

3 x a x 2 x b
what is the answer

Answers

6ab that’s the answer

A 36-foot guy wire is attached to a utility pole to provide support for the pole. The wire forms a 60° angle with the ground. How high up the pole is the wire attached? Write your answer in simplest form. The wire is attached to the pole feet above the ground. ​

Answers

Answer:

20 ft is where it's attached

whats the length of the third side? round to the nearest tenth if u need to

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the length is seven (7)

Find the surface area of the
triangular prism.
8 m
6 m
7 m.
10 m
[?] sq m.
ntar

Answers

Answer:

216

Step-by-step explanation:

The triangular prism given here is consisting of two triangles and three rectangles

So the area of the triangular prism = area of the two triangles and the area of the three rectangles

= Surface Area ₚᵣᵢₛₘ =[2 ×1/2×8×6] m²+[3×7×10]m²

= (48+210)m²

= 258m² (ans)

Help pls this is late n no links
At a coffee shop, the first 100 customers'
orders were as follows.
Large
Small
Medium
Hot
5
48
22
Cold
8
12
5
What is the probability that a customer ordered
a large given that he or she ordered a cold
drink?
Rounded to the nearest percent, [? ]%

Answers

Answer:

Step-by-step explanation:

out of 100 total drinks

find large cold  which looks like 8  of those were ordered.

8/100

or  2/25 = .08  or 8% chance

Find the distance between the two points.
(4,3)
✓ [?]
Enter the number that
goes beneath the
radical symbol.

Answers

Answer:  89 will go in the box

This means the exact distance between the two given points is [tex]\sqrt{89}[/tex] which approximates to roughly 9.4339811

===========================================================

Explanation:

To get that answer, we can apply the distance formula

(x1,y1) = (-1,-5) is the first point

(x2,y2) = (4,3) is the second point

Plug the coordinates into the distance formula

[tex]d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(-1-4)^2 + (-5-3)^2}\\\\d = \sqrt{(-5)^2 + (-8)^2}\\\\d = \sqrt{25 + 64}\\\\d = \sqrt{89}\\\\d \approx 9.4339811\\\\[/tex]

--------------------------

Alternative Method:

You could also form a right triangle by adding the point (4, -5). The horizontal leg goes from (-1,-5) to (4,-5) which is a span of 5 units. The vertical leg goes from (4,-5) to (4,3) which is a span of 8 units. The hypotenuse is from (-1,-5) to (4,3) which is the distance we want to find.

After forming the triangle and determining the leg lengths, use the pythagorean theorem and you should get [tex]\sqrt{89}[/tex] as the length of the hypotenuse. As you can probably guess, the distance formula is effectively a slight rephrasing the pythagorean theorem.

i need help with geometry

Answers

Answer:

Step-by-step explanation:

60+20=80

Answer:

Step-by-step explanation:

sorry but i,m not sure


The perimeter of the triangular park shown on the right is 12x - 1. What is the missing length?

Answers

Answer:

6x-4

Step-by-step explanation:

c-the missing length

(2x+5)+(4x-2)+c = 12x-1

2x+5+4x-2+c=12x-1

6x+3+c=12x-1

6x+4+c=12x =>4+c=12x-6x =>4+c=6x => c=6x-4

What is the missing length? 6x-4

A2. Sarah and her friends went to jewelry store to buy matching bracelets. If they bought a
total of 7 bracelets that cost d dollars each and paid a total of $84, write and solve an
equation to represent how much one of the bracelets cost.

Answers

7d=84 so d=12 because you have to divide 7 from 84 to see how much each bracelet cost lol

A right triangular prism and its net are shown below.
(All lengths are in centimeters.)

Answers

Answer:

A=4

B=6

C=8

D=10

SA=248cm

Step-by-step explanation:

SA=bh+(s1+s2+s3)H

=6×8+(6+4+10)10

248cm

A die is rolled 600 times with the following results: It landed on one—102 times, two—97 times, three—100 times, four—105 times, five—92 times. What is the empirical probability of rolling an odd number?

Answers

Answer:

-496 and the odd number between -97 and -105

Find the length of line segment x.

A) 16
B) 17
C) 18
D) 19

Answers

Answer:

x=17

Step-by-step explanation:

you have to use the 2 secants rule

8(8+13) = 7(7+x) distribute in parenthesis

64+ 104 = 49 +7x  isolate variable

64+104-49 = 7x combine like terms

119 =7x divide both sides by 7

17 =x

A truck driver is hauling furniture for a moving job. He travels an average
of 40 miles per hour. It takes a total of 17 hours to reach his destination.
How many miles is it to his destination?

Answers

Answer:

680 miles

Step-by-step explanation:

Multiply the mph by the total hours to get your answer

40 × 17 = 680

Have a great day! :)

Answer:

680 Miles

Step-by-step explanation: Miles per hour  times Hours

40 times 17

Multiply. Write your answer in simplest form. 3/8 x 5/7​

Answers

Answer:

3/8*5/7=15/56

[tex]\frac{3}{4}-\frac{2}{3}[/tex]

Answers

Lcf= 12


So we’d have
9 - 8
———
12

1
—-
12

The top and bottom shelves of a triangular shelving unit are similar triangles. The shortest and longest sides of the larger shelf are 16.5 inches and 22.5 inches long. (24 POINTS PLS HELP) The longest side of the smaller shelf is 15.75 inches long. How long is the shortest side of the smaller shelf?

A. 11.45 inches
B. 11.55 inches
C. 24.48 inches
D. 23.57 inches

Answers

Answer:

Its B

Step-by-step explanation:

It’s B I think 11.55 inches .

Mean: also called the average. The mean is found by adding all the numbers in the set and then dividing that total by the number of values in the set Median: is the middle value when the numbers are in order from least and greatest. If there are two numbers left in the center, add the 2 numbers together and then divide that total by 2. Mode: the number that is listed most often Range: the difference in the largest and the smallest number. 1. Given the data set 18, 3, 22, 30, 15 Find the following: Mean_________ Median_________ Mode____________ Range____________

Answers

Answer:

Mean: 17.6 Median: 18 Mode: N/A Range: 27

Step-by-step explanation:

I need help No links or ill report you 8!√5+6²

Answers

41 or 6.4 hope this helps

Answer: uhh idrk bc im taking ur points ok bye <3

Step-by-step explanation:

BAHAHAHAH SORRY IDEK IF U RLLY NEED HELP OR NOT BUT YEAH IM TERRIBLE AT MATH

im not smart enough fo this

Answers

Can’t tell if your serious but it’s 3
4 and 1/2

1.5 x 3 = 4,5

Answer:

4 [tex]1/2[/tex] cups are needed for 3 batches.

Step-by-step explanation:

1 1/2 = 1.5

3*1.5 = 4.5

4.5 = 4 1/2

Have a nice day!

pls help me I will make u an brainest

Gaussville’s soccer team won 40% of their first 40 games. They went on to win
n games in a row. At this point, they had won 50% of the total games they had
played. What is the value of n?

(A) 4 (B) 10 (C) 12 (D) 8 (E) 9

Answers

Answer:

D) 8

Step-by-step explanation:

A is 45% win rate - incorrect

B is 52% win rate - incorrect

C is 54% win rate - inncorrect

D is 50% win rate - correct

E) is 51 win rate - incorrect

The value of N is 8.

Since Gaussville's soccer team won 40% of their first 40 games, and then they went on to win N games in a row, and at this point, they had won 50% of the total games they had played, to determine what is the value of N the following calculation must be performed:

40 x 0.4 = 16  40 + 4 /// 16 + 4 = 44 /// 20 40 + 10 /// 16 + 10 = 50 /// 26 40 + 8 /// 16 + 8 = 48 /// 24

Therefore, the value of N is 8.

Learn more in https://brainly.com/question/18296528

Other Questions
The project downloaded contains a package (folder) named Q1 within the src folder. Inside Q1 is a Java class named Questions. The purpose of Question 1 is to examine your understanding of loops and branching conditions. You should implement all of your code for this question in the main method of the Questioni class. While significant detail is provided below to be sure you undertand what is required, please note that the amount of code required to solve this question (Parts a-c) is less than 10 lines (total). In the Question1 class, you are given a line of code that generates a random number between 0 and 1. Math.random(): //generates number between 0 and 1 val You are to create a loop which, in each iteration, generates a new random value, assigns it to val using the line provided and checks to see if that val is greater than 0.5. If val is greater than 0.5, a variable named counter should be incremented. The loop should continue this process (generate random value, check if it is greater than 0.5) until a total of three random numbers generated are greater than 0.5 (values do not have to be consecutive). You should also use the variable named numIterations, which is included for you, to track how many iterations of your loop were required for you to generate three random numbers greater than 0.5. A printin() statement is included for you that displays the value of numlterations. As an example of how the program should behave, if the following sequence of random numbers are randomly generated from your loop 0.3, 0.7,0.2, 0.6,0.9 then numIterations would equal 5 (the third value greater than 0.5 occured on the fifth iteration). If 0.6, 0.8, 0.75 was the random sequence of numbers generated by your loop, then numlterations would equal 3 (the third value greater than 0.5 occured on the third iteration). These are two examples to illustrate the scenario given in Question 1. Since at each iteration of your loop the number generated is random, the value of numIterations that your program observes may be any value greater than or equal to 3. Note that your program does not need to print out each of the random values that it generates. The steps to solve Question 2 are broken down as follows. a. Implement a branching condition that increases the variable counter by 1 if val is larger than 0.5 1 b. Add a loop around the code created in Part a that continues until counter equals 3. c. Use the variable numlterations to count how many times your loop iterates. Of the 23 pairs of chromosomes in the human body, how many pairs are homologous?A. 23B. 22 I need help on this question please PLEASE HELP ME!!!!! THIS IS TIMED PLEASE HELP!! Directions: Graph a right triangle with the two points forming the hypotenuse. Using the sides, find the distance between the two points, to the nearest tenth (if necessary).The points are (4,5) and (7,1) 100 points t who answers first and if answered right u will get brainiest okOn the southeast corner of Millennium Park, there is a garden walk. It is marked off in red in the drawing below. Side C, the hypotenuse of the triangle, shows the row along which flowers will be planted. If side a measures 90 feet and side b measures 120 feet, how many feet of flowers will be planted along side c, the hypotenuse of the triangle? Show your work and explain your reasoning. (2 points) Calculate the area of the red triangle to find the area of the garden. Show your work. (2 points) Millennium Park has an outdoor concert theater. Before a concert, the area reserved for special seating is roped off in the shape of a triangle as shown below. How can the converse of the Pythagorean theorem help you determine whether the roped off area is in the shape of a right triangle? (2 points) The front of the stage, side C, is 50 feet long. A 40-foot rope runs along the side of square B. A 30-foot rope runs along the side of square A. Is the roped off area, triangle ABC, a right triangle? Explain. (2 points)e) The diagonal of square A, marked off by the red stars, is where the concession stand is located. A local high school band is performing at the outdoor theater on a summer evening. The band has a school banner that is 40-feet long, and band members would like to hang it across the concession stand to let people know they are performing. Estimate the length of the concession stand to determine if the school banner can fit across the length of the concession stand. Show your work and explain your reasoning. (2 points)Step 2: Finding distance on the coordinate grid This is a blueprint drawing of the stage area at Millennium Park. The length of one square on the grid is equal to 5 feet. According to the blueprint, the length of the diagonal of square C is 60 feet. Is that correct? Explain. (2 points).b) If the blueprint is drawn on the coordinate plane with vertices (1, 5) and (11, 15) for the corners labeled with red stars, would that be an accurate representation of the length of the diagonal of the square C? Show your work and explain your reasoning. (4 points2 points for finding the length of the diagonal; 2 points for explanation)Step 3: Using the Pythagorean theorem to find the unknownAt another park in Chicago, neighbors get together to plan a community garden. Plans for the community garden are shown below. a) The members of the gardening group plan to build a walkway through the garden as formed by the hypotenuse of each of the four triangles in the drawing. That way, the gardeners will be able to access all sections of the garden. Calculate the length of the entire walkway to the nearest hundredth of a yard. Show your work. 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