Answer:
-232
Step-by-step explanation:
!!!*BRAINLIEST*!!!
Troy has 2 pairs of khaki pants, 2 pairs of blue pants, and 2 pairs of black pants hanging in his closet. He takes a pair of pants out of his
closet without looking. What is the probability the pants are blue?
A. 1/6
B. 1/3
C. 1/2
D. 2/3
Answer and explain how you did it for brainest and 15 points.
Answer: 28 in
Step-by-step explanation:
To find the perimeter we need to add all the sides
4 in + 6 in + 5 in + 6 in + 2 in + 5 in
28 in
I keep getting the same answer, please give an explanation and answer
I put (4/3) (3.14) <(which is the pie sign) (18^3) and I got 24429.
I don't see any answer choices
Answer: 3052 ft^3
Step-by-step explanation: The radius is not 18, it's 9. 18 is the diameter. Hope this helped you!
HELLLLP!!!!! Seriosuly
Answer:
D
Step-by-step explanation:
When you divide a negative by a negative you get a positive
Answer:
-27
Step-by-step explanation:
A probability model includes P(red) = 27 2 7 and P(blue) = 314 3 14 . Which of the following probabilities could complete the model? Select all that apply. A. P(green) = 27 2 7 , P(yellow) = 27 2 7 B. P(green) = 38 3 8 , P(yellow) = 18 1 8 C. P(green) = 14 1 4 , P(yellow) = 14 1 4 D. P(green) = 521 5 21 , P(yellow) = 1121 11 21 E. P(green) = 37 3 7 , P(yellow) = 114 1 14
Answer:
[tex](b)\ P(Green) = \frac{3}{8} ; P(Yellow) = \frac{1}{8}[/tex]
[tex](c)\ P(Green) = \frac{1}{4} ; P(Yellow) = \frac{1}{4}[/tex]
Step-by-step explanation:
Given
[tex]P(Red) = \frac{2}{7}[/tex]
[tex]P(Blue) = \frac{3}{14}[/tex]
Required
Which completes the model
Let the remaining probability be x.
Such that:
[tex]P(Red) + P(Blue) + x = 1[/tex]
Make x the subject
[tex]x = 1 - P(Red) - P(Blue)[/tex]
So, we have:
[tex]x = 1 - \frac{2}{7} - \frac{3}{14}[/tex]
Solve
[tex]x = \frac{14 - 4 - 3}{14}[/tex]
[tex]x = \frac{7}{14}[/tex]
[tex]x = \frac{1}{2}[/tex]
This mean that the remaining model must add up to 1/2
[tex](a)\ P(Green) = \frac{2}{7} ; P(Yellow) = \frac{2}{7}[/tex]
[tex]P(Green) + P(Yellow)= \frac{2}{7} + \frac{2}{7}[/tex]
Take LCM
[tex]P(Green) + P(Yellow)= \frac{2+2}{7}[/tex]
[tex]P(Green) + P(Yellow)= \frac{4}{7}[/tex]
This is false because: [tex]\frac{4}{7} \ne \frac{1}{2}[/tex]
[tex](b)\ P(Green) = \frac{3}{8} ; P(Yellow) = \frac{1}{8}[/tex]
[tex]P(Green) + P(Yellow)= \frac{3}{8} + \frac{1}{8}[/tex]
Take LCM
[tex]P(Green) + P(Yellow)= \frac{3+1}{8}[/tex]
[tex]P(Green) + P(Yellow)= \frac{4}{8}[/tex]
[tex]P(Green) + P(Yellow)= \frac{1}{2}[/tex]
This is true
[tex](c)\ P(Green) = \frac{1}{4} ; P(Yellow) = \frac{1}{4}[/tex]
[tex]P(Green) + P(Yellow)= \frac{1}{4} + \frac{1}{4}[/tex]
Take LCM
[tex]P(Green) + P(Yellow)= \frac{1+1}{4}[/tex]
[tex]P(Green) + P(Yellow)= \frac{2}{4}[/tex]
[tex]P(Green) + P(Yellow)= \frac{1}{2}[/tex]
This is true
Other options are also false
Answer:
B and C
Step-by-step explanation:
i jus took le test
The box plot below represents some data set. What is the minimum value of the data?
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)
Answer:
20 I think I hope it is correct
Devon's uncle built for him a cube-shaped toy box. The box has a volume of 25 cubic feet. Devon wants to place the toy box against a wall and under a shelf that is 36 inches above the ground. Will the toy box fit? Explain your reasoning.
Answer:
a
Step-by-step explanation:
a)
(b)
(c)
Step-by-step explanation:
we are given
length is x+1
width is x+3
height is x-3
(a)
we can use volume formula
now, we can plug it
now, we can simplify it
(b)
we are given volume =1001
so, we can set V=1001
and then we can solve for x
now, we can factor it
(b)
we are given volume
so, we can set
and then we can solve for x
now, we can factor it
Lamar needs to read 5 novels each month.
Let 'N' be the number of novels Lamar needs to read in 'M months.
Write an equation relating 'N' to 'M'. Then use this equation to find the number of novels Lamar needs to read in 11 months.
How many different ways can you choose 3 frozen yogurt toppings from 20?
Not a Link. Please explain it.
The drawing plan for an art studio shows a rectangle that is 10.2 inches by 9 inches. The scale in the plan is 3 in.: 5 ft. Find the length and width of the actual studio. Then find the area of the actual studio.
some1 answer asap plz and thank u oh i will also be giving brainlist to the best/correct answer !
Answer:
Length: 19 feet
Width: 10 feet
Area: 190 feet
Step-by-step explanation:
This is a question about ratio.
Length: let be the actual length.
Width: let be the actual width.
Area: A = xy
For each term, identify the coefficient (C) and the variable (V).
A.) 2x C_____ V_____
B.) 12z C_____ V_____
C.) m C_____ V_____
D.) 9df C_____ V____
Find the percent of change. Yesterday 270 concert tickets were sold.
a) Today 216 tickets were sold.
b) Use the percent of change to predict the number of tickets sold tomorrow.
c) Find the percent of change in the number of tickets sold from yesterday to tomorrow.
Answer:
the anwser is b because the tickets are getting sold a a lower price
Step-by-step explanation:
A cube has a base of 9 in2 and height of 12 inches.
Part A
What is the surface area, in square inches, of the cube?
a. 54 in2
b. 81 in2
c. 144 in2
d. 72 in2
Answer:
B is the best answer., formula for square is L²
I really need help on these
1) The amount of strawberries grown and the price per pound.
What is the independent and dependent variable?
Answer:
Independent: ammount of strawberries ground
Dependent: price per pound
Step-by-step explanation:
100 points t who answers first and if answered right u will get brainiest ok
On 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 points—2 points for finding the length of the diagonal; 2 points for explanation)
Step 3: Using the Pythagorean theorem to find the unknown
At 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. (4 points—1 point for each length calculation and 1 point for the total distance)
⦁ Is the value you just wrote for the total length of the walkway a rational or irrational number? Explain. (2 points)
⦁ The group is planning to build a fence around the garden. How many yards of fencing materials do they need for the fence? Show your work. (3 points—2 points for finding the value of side b and 1 point for finding the perimeter of the garden)
Answer:
side c = 150 feet of flowers
Area = 5400 feet squared
concert question:
The converse of the Pythagorean theorem can help you determine whether the roped off area is in the shape of a right triangle because you use the side lengths of each square and enter them into the equation, and if the equation is true, then it is a right triangle
Concession stand question:
The school banner can fit across the length of the concession stand
the following information is missing
The length if the sides: c is 50 feet long, b is 40 foot long, and a is 30-foot long.
The distance between the two red stars of the picture makes the hypotenuse of a right triangle, where two sides of length a (30 ft) are the legs. From Pythagorean theorem, diagonal of square A is:
diagonal² = 30² + 30²
diagonal = √1800 = 42.43 ft
which is longer than the banner.
Blueprint question:
No, diagonal of square C is 70.71ft
2nd blueprint question:
50 square root 2
Gardening group:
50.24 yards
What does asmr mean!?
Answer:
Autonomous sensory meridian response
Step-by-step explanation:
pretty much it is just a reaction you would have based on hearing or feeling something
0.2 ( 10 - 5c ) = 5c - 16
Answer: c = 3
Step-by-step explanation: Distribute 0.2 to (10-5c)
2-1c=5c-16
Then subtract 2 on both sides and subtract the 5c.
-1c=5c-18
-6c=-18
Then divide -6 to -18
-18/-6 = 3
2(n + 17) /8 = 3/8
PLS HELP I WILL GIVE BRAINLY!
*Answer:*
n = -31/2 ( - means minus btw )
Step-by-step explanation:
Cancel terms that are in both the numerator and denominator
then Multiply all terms by the same value to eliminate fraction denominators
then you Cancel multiplied terms that are in the denominator
Multiply the numbers
Subtract
17 from both sides of the equation
Answer please ASAP (middle school) (probability)
PLZZZZZZZZZ HELP ME THIS IS DUE TODAY
Plss answer this no links and no inappropriate answers please i’ll give branliest i relly don’t understand this tysm
What is the complementary angle of:
- 6 degrees
- 21 degrees
Answer:
The complementary angle of
-6 degrees is 84
-21 degrees is 69
Step-by-step explanation:
to solve this question complementary angles sum up to 90 degrees, when 2 angles come together to form a 90 degree right angles they are complementary.
90-6= (84)
90-21=(69)
Hope my work helped, good luck on your work and have a great day :)
Natalie is shopping for new clothes and does not want to spend more than $65.
She buys one dress for $26
and wants to buy a few shirts that cost $13
each.
Which inequality represents the number of shirts she can buy?
A. x≤3
B. x≤7
C. x≥7
D. x≥3
PLEASE HELP
Ten rabbits are put in an enclosed wildlife ranch and the rabbit population triples each year, as shown in the table.
Year Rabbit Population
0 10
1 30
2 90
3 270
4 810
5 2,430
Complete each of the 2 activities for this Task.
Activity 1 of 2
Write an equation where y represents the number of rabbits in x years.
Activity 2 of 2
A second population of 10 rabbits is placed in a second enclosed wildlife ranch and doubles each year.
Select all statements that are TRUE when comparing the equation of the second group of rabbits to the first group.
A.
The base of the exponent will change from 3 to 2.
B.
The function will become quadratic.
C.
The y-intercept will change.
D.
The second population will increase less rapidly.
Answer:
C
Step-by-step explanation:
First, we have to find the equation that will give the rabbit population as a function of time and the initial population.
The equation we need turns out to be Population = a0 x 3y where a0 is the initial population and y is the number of years,
To find the rabbit population when a0 = 30 and y =3, use the equation to get Population = 30 x 33 = 810.
You can now find the difference in the number of rabbits at year 3 for the different starting populations.
Can someone please answer these 2 questions?
40 points…
Answer:
7: 2.5 hours
Why?
Divide 2 hours into 4, and add 1/4 to 2 hours.
Answer:
8: 50-m
Why?
Divide 400 into 8
Whats the supplementary angle of 109 degrees.
Answer:
Answer is 71°
Step-by-step explanation:
Two angles are said to be
supplementary angles if their
sum is 180°.
******************************************
one angle ( x ) = 109°
Let the second angle = y
x + y = 180°
=> y = 180° - x
=> y = 180° - 109°
=> y = 71°
So,
Supplementary angle of 109° should be 71°
I hope this helps
Have a great day <3
Venus is approximately 6.7 × 107 miles from the Sun. If the speed of light is approximately 1.86 × 105 miles per second, about how many seconds does it take light from the Sun to reach Venus?
Can someone help me....
???
Answer 66,814000 or 6.6814x10 exponent of 7
Step-by-step explanation:
To get the answer you have to subtract 6.7x10exponent of 7 by 1.86x10 exponent of 5
6.0 minutes taken by light from the Sun to reach Venus
What is distance formula?distance = speed × time. time = distance ÷ speed.
given that:
Venus is approximately 6.7 × 107 miles from the Sun.
speed of light 1.86 × 105 miles per second.
Now, time taken by Venus to reach sun
= 67000000/186000
= 360.21 seconds
=6.0 minutes.
Hence, the time taken to reach by the sun to sun is 6 minutes.
Learn more about this concept here:
https://brainly.com/question/13083839
#SPJ2
The work of a student to find the dimensions of a rectangle of area 6 + 8x and width 2 is shown below: Step 1: 6 + 8x Step 2: 2(4) + 2(6x) Step 3: 2(4 + 6x) Step 4: Dimensions of the rectangle are 2 and 4 + 6x In which step did the student first make an error and what is the correct step? (1 point) Question 14 options: 1) Step 3; 2 + (4 + 6x) 2) Step 3; 2 + (4 ⋅ 6x) 3) Step 2; 2(4) + 2(4x) 4) Step 2; 2(3) + 2(4x)
Step-by-step explanation:
Hello,A=IxwStep 1:6+8xStep 2:2(3)+2(4x)Step 3:2(3+4x)Step 4:The dimension of the rectangle are 2 and 3+4x. As a result, Students makes the mistake at Step 2; 2(3)+2(4x). Hope it help!Answer: (4)
Step-by-step explanation:
At step 2 the student rewrites 6 as 2*(4), and 8x as 2*(6x). This is incireect, since 2*(4) is actually 8, and 2*(6x) is 12x.
The correct way to do it is to rewrite 6 as 2*(3), and rewrite 8x as 2*(4x), which corresponds to the answer option (4)