Find the gcf of each pair of numbers.

10 and 45 21 and 40 60 and 72 28 and 32 30 and 45 25 and 90 28 and 70 45 and 81 55 and 77

answer: $13,622.84

step-by-step explanation: check the picture for info and stats : )

hi there, i would be interested to you with your test, may you add the questions and answer options.

- : )

f(x) is   are being squared

g(x) is   increasing by 2

h(x) is adding .25 each time

k(x) is taking the square root

f(x) and k(x) are exponential functions