Answer:
it will be 7×9 = 63 cuz when you times 4×9 =36 or 5×9 =45
Negative , you always put the biggest numbers value at the end
Answer:
5v+35 = 5(v+7)
Step-by-step explanation:
5(v+7) = 5v+35
The height of the smaller rectangle, let us say is 5
5 x 4 = 20
(multiply height of rectangle to scale factor)
the length is 4
4 x 4 = 16
(multiply length of rectangle to scale factor)
to find larger factor, divide smaller with larger
16/20 = 1/4
scale factor should be 1/4
multiply 20 with 4
perimeter of larger should be 80
hope this helps
