Answer:
It is 60.
Step-by-step explanation:
When shapes are dilated (when they get bigger or smaller), perimeter changes linearly—in direct proportion with length. This means if the scale factor is 2, then you multiply it by 2. 2 multiplied by 30 equals 60.
the correct x intercept would be 1 and -4 i believe!
1.5
Can you put the graphs up then ill edit my answer and give you the answer
Answer: she made 11 sparkelers and gavin made 21
using the rule of exponents
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