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valentinak56 [21]
3 years ago
12

Can you solve this? :)

Mathematics
1 answer:
IRISSAK [1]3 years ago
7 0
Multiplication and division are inverse operations.
If you start with a number and divide it and multiply it by the same number (not zero), you get the original number back.

Since you want to undo a division by 7, you must multiply by 7.

Answer: A. Multiplying by 7
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Explain the difference between a greatest common factor and a least common factor
Simora [160]
Greatest Common Is The More Times It Can Go In To That Number. And The Least Is The Least Many Times.

4 0
2 years ago
Does (9,8) make the inequality y < 10×+8 true
ExtremeBDS [4]

Answer:

Yes, the point makes the inequality true

Step-by-step explanation:

y < 10x+8

Substitute x =9 and y=8 into the inequality

8 < 10*9+8

8<90+8

8<98

This is true so the point makes the inequality true

7 0
3 years ago
Read 2 more answers
Solve for x<br>-2x+2-7x= -70​
Lostsunrise [7]

Answer:

x=8

Step-by-step explanation:

-2x+2-7x=-70

Minus two from each side.

-2x-7x=-72

Combine like terms.

-9x=-72

Divide -9 from each side.

x=8

7 0
3 years ago
What is the length of a standard sheet of paper in feet?
spayn [35]

Answer:

2.759 x 3.901 ft

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Translate (in terms of x) then solve the algebraic equation: Five times the sum of 6 and some number is 20. HELPPPPP PLEASE HELP
Aleks04 [339]

Answer:

The answer is 5 ( 6 + x ) = 20

Step-by-step explanation:

Five times = You are multiplying 5 to a number(s)

Sum of 6 and some number = Sum means to add. You are adding 6 to an unknown number.

In terms of x = You do not know what you are adding 6 with. Therefore 6+x.

is 20 = The total is 20.

To solve:

5 ( 6 + x ) = 20

30 + 5x = 20  Use the distributive property and multiply 5 to the 6 and the x

-30 + 5x = -30   Subtract the 30 on both sides

5x = -10              The 30's would cancel each other out and this is what's left

5x/5 = -10 / 5           Divide 5 on both sides.

x = -2                        The 5 cancels each other on the left side.

x = -2                        Is your answer

Hope this helps!

4 0
2 years ago
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