HELP PLEASE ITS FOR A TEST The number of minutes needed to solve an exercise set of variation problems varies
directly as the number of problems and inversely as the number of people working on the
solutions. It takes 6 people 42 minutes to solve 20 problems.
What is the constant of variation?
How many minutes will it take 8 people to solve 54 problems?

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

you go to prefence in the settings and youll see a "i want to delete my account.

step-by-step explanation:

a is the best answer choice

answer is  

d.

a circle

i got it down for you chief.