Answers
They did 1/3 instead of 3/1
Related Questions
-2x-5y=3 3x-8=-6 solve by substition
Answers
Answer:
x = 2/3
y = -13/15
Step-by-step explanation:
3x – 8 = -6
+8 +8
[addition property of equality]
3x = 2
÷3 ÷3
[division property of equality]
x = 2/3 → -2x – 5y = 3
[substitution property]
-2(2/3) – 5y = 3
[distributive property]
-4/3 – 5y = 3
[Create the proportional equivalent of each term so that all terms share the same denominator]
-4/3 – 15y/3 = 9/3
[multiplication property of equality]
3 ( -4/3 – 15y/3 ) = 3 ( 9/3 )
[distributive property]
-4 – 15y = 9
+4 +4
[addition property of equality]
-15y = 13
÷-15 ÷-15
[division property of equality]
y = -13/15
Classify this triangle.
A triangle with two sides of equal length. The angle where these two sides meet is ninety degrees.
A. Acute scalene triangle
B.Obtuse isosceles triangle
C. Right isosceles triangle
D Right scalene triangle
Answers
A triangle with two sides of equal length and the angle where these two sides meet is 90° is Right isosceles triangle. Therefore, option C is the correct answer.
What is a right triangle?A right angled triangle is a triangle with one of the angles as 90 degrees. A 90-degree angle is called a right angle, and hence the triangle with a right angle is called a right triangle.
A right triangle with two equal-length legs is called an isosceles right triangle. The corresponding angles would also be congruent because the lengths of the two legs of the right triangle are equal. As a result, the two acute angles and two legs of an isosceles right triangle are congruent.
Therefore, option C is the correct answer.
To learn more about the right angle triangle visit:
https://brainly.com/question/3770177.
#SPJ3
Can someone please help me answer all these ?
Answers
m1: 143
m2: 37
m3: 37
m4: 143
m5: 143
m6: 37
m7: 37
m8: 143
m3= 180-143=37
m4=143
m6= 180-143=37
m7= 180-143=37
m8= 143
Which graph shows a proportional relationship with a unit rate of -2? no links please :(
Answers
Answer:
not totally sure but I think its C
Answer:
A.
Step-by-step explanation:
Simply put, the line intersects on -2, -4, -6 and 2, 4, 6. So basically, the coordinates match up on each side of the origin.
I rlly hope I helped, good luck :)
need help 8th grade math
Answers
Answer:
60°
Step-by-step explanation:
outside angle = two opposite inside angles
10x - 45° = 4x + 3x
3x = 45°
x = 15°
m∠B = 4x
m∠B = 4(15°)
m∠B = 60°
Hi can anyone pls help me? I'm struggling a little bit so if you could pls help me? I need the volume to this answer. and pls no links! Tysm!
Answers
Answer:
410.6 repeated
Step-by-step explanation:
The formula is length times width times height divided by 3
Karen wants to know how fast her sunflower will grow. Right now, her sunflower is 3 3/8
inches tall.
If her sunflower grows 5/8
of an inch each day, how many days will it take for her sunflower to be at no less than 24
inches tall?
_[blank]_ days
Enter your answer as a number, like this: 42
Answers
Answer:
Step-by-step explanation:
Karen must ask the manager NAH lol
just keep adding 5/8 u till you reach 24
I have no clue on how to do this rn
Answers
Answer:
The answer for A is yes, there is a relationship between the number of pixels and the are of the screen.
The answer for B. is p = 5184 * a.
Answer:
a.yes
b.p=5.184*an
Car A gets 640 miles on 20 gallons. Car B gets 390 miles on 13 gallons. Which car gets better mileage? Write the better mileage as a number no labels.
Answers
Answer:
car A gets 32 miles per gallon car B gets 30 miles per gallon I hope this helps
32 miles per 1 gallon
Car B :
30 miles per 1 gallon
I hope this helps!! ~(^v^)~
Lady Di is planning a tea party for 30 ladies of the castle. She has asked one of the village bakers, the French lady Pia, to make tiny fancy tarts for the party. She has asked the other baker, Bart ·Graf if he would bake scones for everyone. She has sent instructions to each baker detailing how many of each kind of tart and scone she wants. She told Pia that each lady would eat three tarts, and she wanted one-third of the tarts to be apple tarts and half as many lemon tarts as apple. She also ordered 20 raspberry tarts, and half as many plum tarts as raspberry. She also wanted as many cheese tarts as plum, and the rest should be quince tarts. Lady Di thought two scones for each lady would be enough. So from Bart Graf, she ordered a blueberry scone for each lady and half as many raisin scones as blueberry. She wanted one-third as many cinnamon scones as blueberry and said the rest could be plain scones. The poor bakers were confused by Lady Di's orders, but of course, they wouldn't dare question her. Can you make two graphs, one for Pia and one for Bart, to show them how many of each tart and scones they needed to bake?
Answers
Answer:
Step-by-step explanation:
A savings account balance can be modeled by the graph of the linear function shown on the grid. What is the rate of change of balance with respect to the number of deposits?
Answers
Answer:
75 dollars per 1 deposit
(75/1)
Step-by-step explanation:
The graph tells me
~plz tap the crown~
19 POINTS AND BRAINLIEST IF CORRECT
Read the question CAREFULLY
Answers
Answer: this is really simple statistics is the thing that gives numbers like 70% is a statistic so just do the things that say numbers
Step-by-step explanation: i literally explained it in answer statisc is numbers so pick the numbers
WILL GIVE BRAINLIEST TO FIRST ANSWER!:)
Tiya earns $7 an hour mowing her neighbor's lawn.
Part A: Create two variables and determine which is dependent and which is independent for this situation.
Part B: List three ordered pairs to show the values of the two variables
. Part C: Write an equation to represent the relationship between the two variables.\
(you don't have to answer part A if you don't want to!)
Answers
Answer:
من نفی فحمم کی فو چیمه کی روش در این دنیا و آخرت را به
which equation is positive.
Answers
Answer:
(-3)(4)/-6 or -12/-6 = 2 aka D
Step-by-step explanation:
negative times postive = negative divided by negative = postive
:D
Help answer this question asap!!!!!!!!1
Answers
Answer:
169.50
Step-by-step explanation:
The eggs of birds and other animals come in many different shapes and sizes. Eggs often have a shape that is nearly spherical. When this is true, you can use the formula for a sphere to find their volume.
Fossilized spherical eggs of dinosaurs called titanosaurus sauropods were found in Patagonia. These eggs were 11 centimeters in diameter. Find the volume of an egg. Round your answer to the nearest tenth.
Answers
Answer:
696.9 cm^3 to the nearest tenth.
Step-by-step explanation:
Radius of the egg = 1/2 * 11 = 5.5 cm.
Volume = 4/3 * pi * 5.5^3
= 696.9099703
Evaluate the following expression.
12÷4×32+(4−2)5
Answers
Answer:
answer is 111
Step-by-step explanation:
Answer:
Answer:12÷4×32+(4−2)5 = 106
This is the right Answer for your question :3
I hope you are having a great day ❤️❤️❤️❤️
What is the quadratic regression equation that fits these data? number of seconds= 0,1,2,3,4,5 height (in feet) = 12,13,15,13,9,7
Answers
Answer:
Step-by-step explanation:
Quadratic Regression Calculator. This Quadratic Regression Calculator quickly and simply calculates the equation of the quadratic regression function and the associated correlation coefficient. In addition, it generates a scatter plot that depicts the curve of best fit.–173.5 + 4.83X into equation Y1. (The X key is immediately.
Answer: y= -0.70x^2 + 2.37x + 11.96
All i need is ian’s pattern NOT NICOLE please help
Answers
Answer:
0
1
3
(3 1/2 times 2 equals 7/2 times 2/1 which equals 7)
7
(7 1/2 times 2 equals 15/2 times 2 which is 15
Order:
0
1
3
7
15
Answer:
0
1
3
7
15
Step-by-step explanation:
Add 5 2/7+ 19 1/3+ 14 1/8= . Simplify the answer and write as a reduced mixed number.
Answers
I just realized how bad at math I am pls help kjshdkjh
Answers
2) 35 -(-8) is the same as 35+8=43
3) since they have the same denominators you can do 2-3 = -1 and then add the denominator after, it equals -1/5
4) -3 1/8
Answer:
A. -11
B. 43
C. -1/5
D. -3 2/8
Step-by-step explanation:
Have a good day.
help lol
For the following terms, write an inequality in terms of x.
x can be no more than 147.
x is at least 1.47.
The maximum number of hours you should sleep is 8 hours each night.
Yael needs a minimum of 50 popsicles for her science project.
Answers
Answer:
1) 147≥x≤1.47
2) x≥8 hours of sleep
3) x≥50 popsicles
Step-by-step explanation:
I was a little confused on the questions themselves but I tried
let me know if something doesn't make sense.
Can anyone help with this please? I don't know how to do it.
Answers
Radius is the distance halfway across the circle so in this case, r=9
Now just plug the radius value into the equation:
A = π(9)^2 —> A = π(81) —> A = 254.34 —> round to the nearest tenth A = 254.3
**keep in mind we use 3.14 for π**
Each outer wall of the Pentagon in Washington D.C , measures 921 feet .What is the measure of each angle made by the Pentagon’s outer walls?
Answers
Answer:
921 × 5 = 4605
Step-by-step explanation:
Just Multiply the outer wall measurement(921) times how many walls there are.
Sorry if wrong but hope this helps
PLEASE HELP I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS GOOD PLEASE
Answers
Answer:
D i think
Step-by-step explanation:
is 2/3(3/4x-3/2) equal to 1/2x -1
Answers
Answer:
Step-by-step explanation:
that would be the anwer
Answer: yes
Step-by-step explanation:
2/3(3/4x-3/2)
reduce the numbers and get
1/2x-1
please help (no links or you will get reported)
Answers
Answer:
7. 3.5 in
8. 17.98 yd
9. 9.54 in
10. I don't know
Step-by-step explanation:
I tried my best sorry if I'm wrong
(5^2 – 10) ÷ 5 × 2^3?
i know its 24 but can someone please explain it to me?
Answers
What is the exponential regression equation that fits these data? X= 1,2,3,4,5,6 Y=4,9,27,90,250,580
Answers
Answer:
A
Step-by-step explanation:
I need to find the area. (please help me quick & the answer and explanation plz) POINTS: 15! please give real answers!!!!
Answers
Answer: 12.9
Step-by-step explanation:
lThe area of the triangles is 3/2 x 2.6 = 3.9/2 = 1.95. since there is 2 triangle do 1.95 x 2 = 3.9. and the area of the square is 3x3 = 9. All in all, 3.9 + 9 = 12.9.
Gl with that game