Answer:
Step-by-step explanation:
in this case, is your number. we will always note square with the tiny two at the top of the number.
Four less than anything is easily shown with a minus four.
eg. four less of 12 square:
= :)
Juan always saves the same amount from his weekly allowance. The table shows how much he has saved at different times.
2 answers:
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Answer:
the answer is x = 0
Step-by-step explanation:
Cancel equal terms on both sides of the equation:
Divide both side of the equation by 5.
Therefore, the answer is x = 0
Add all the sides up to equal 30 in an equation because you are given the perimeter. The perimeter is the length around a two dimensional shape. This means the perimeter is the length of all the side lengths added together.
(x) + (2x + 2) + (13) = 30
Combine like terms.
3x + 15 = 30
Subtract 15 from both sides.
3x = 15
Divide both sides by 3.