Solve for m.

m + 7 ≥ 20

A. m ≥ 27
B. m ≥ 13
C. 13 ≥ m
D. 27 ≥ m

B. m ≥ 13

Step-by-step explanation:

Given

m + 7 ≥ 20

Subtracting 7 from both sides we get

m + 7 - 7 ≥ 20 - 7

m ≥ 13

Hope it will help:)❤

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.