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k0ka [10]
3 years ago
14

Write a related subtraction fact for 7+3=10

Mathematics
2 answers:
viva [34]3 years ago
5 0
Fact Family

3+7 = 10
10-7 = 3
10-3 = 7

saveliy_v [14]3 years ago
4 0

family fact:

7+3 =10

3+7 = 10

10-3 =7

10-7 = 3

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An adult male cheetah runs at a speed of 26 mph. That is 30% faster than his average last month. How fast did the male cheetah r
Alex787 [66]

Answer:

20 mph

Step-by-step explanation:

First problem:

The new speed is 26 mph.

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1.3x = 26

x = 20

Answer: 20 mph

Second problem:

A number, perhaps a percent or a fraction, is missing from the problem.

4 0
2 years ago
Oliver is building a rectangular dog pen with an area of 18.9 square feet. If the length of the dog pen is 6.3 feet, what is the
Alex787 [66]

Answer:

3 feet

Step-by-step explanation:

A = l x w                    Formula

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7 0
3 years ago
Which of the following expressions is a polynomial?
miskamm [114]

Answer:

d is the answer i believe

Step-by-step explanation:

8 0
3 years ago
Determine if true:<br> 3x4 divided by 3*8=34
aev [14]

Answer:

False

Step-by-step explanation:

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12 divided by 3=4

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Hence, this equation is false.

8 0
2 years ago
THIS IS THE LAST QUESTION I NEED TO PASS
exis [7]

If two triangles are similar, that means their side lengths are proportional, so we get the equation

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Thus x = 13.6.

Hope that helped!

3 0
2 years ago
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