   12x - 5y = 2
12x - 12x - 5y = -12x + 2
   -5y = -12x + 2
      -5 -5
      y = 2.4x - 0.4
   y - 3 = 2.4(x - 3)
   y - 3 = 2.4(x) - 2.4(3)
   y - 3 = 2.4x - 7.2
         + 3    + 3
      y = 2.4x - 4.2

3 0

3 years ago

Ryan shaded 70 squares on his hundredths grid. Sarah shaded 80 squares on her hundredths grid.

Nuetrik [128]

Answer:

0.7

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Write a negative integer and a positive integer whose sum is -3.

Pani-rosa [81]

(-6) + 3 = -3 ;
The negative integer is -6; the positive integer is 3.

3 0

2 years ago

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A 9-pack of notebooks costs $3.87. What is the unit price?

wel

Answer:

$0.43

Step-by-step explanation:

First, we must divide $3.87 by 9.

$3.87 \div 9 = 0.43$

Hope this helped :)

Please mark brainliest if it helped.

5 0

3 years ago

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51 is 33.3% of what number1,530306153.1576.5459​

51 is 33.3% of what number1,530306153.1576.5459