James had a peach that was 98 mm in diameter. One day he watered it with a magical solution, and it grew to 188.869 mm in diameter.
Approximately how many times as large did the diameter of
the peach become after James watered it?

Multiply. −2x(6 x 4 −7 x 2 +x−5) express the answer in standard form. enter your answer in the box.

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x