3 years ago

What is the first step in solving this problem 7?

1 answer:

3 0

Your first step is C. Find a common denominator

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zloy xaker [14]

Answer:

d would be the answer

Step-by-step explanation:

i took the test

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2 years ago

Katena32 [7]

4x+5y=7
y=3x+9

1) 4x+5(3x+9)=7 2) y=3(-2)+9
y= -6 +9
4x+15x+45=7 y=3
19x+45=7
19x= -38
x= -2
x is -2 and y is 3

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3 years ago

Kipish [7]

16 out of 25 are girls

16/25

multiply by 4/4

percent means out of 100

64/100

64 percent are girls

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Dmitrij [34]

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3 years ago

Julli [10]

Answer:Its B.

Step-by-step explanation:

If you take awa the sales tax it should be B. Sorry if it’s wrong tho.

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2 years ago