On one play, a football team gained 7 yards. On the next play, the football 2 points team received a penalty of -11 yards. Write a statěment that compares the
real world values using < or >

I would think that it is B/Second Choice because the 7 is a positive number and -11 is a negative number. Positive numbers are always higher when comparing to a negative number, Therefore it is 7 > -11.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

d. vertex

step-by-step explanation: