Can somebody plz answer these 2 questions correct (Grade7math) (don’t forget simplify) (WILL MARK BRAINLIEST)
:D

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.