Please Help As Best As You Can. Will mark brainliest +5 stars!
-4 + x = 6
x - 6 = -12
x/5 + 3 = 2
5x - 7 = -12
Solve for r: 3r = 12
Solve for x: x ÷ 2 = 3
7 = x + 12
x - 2 = 5
r/5 - 6 = -1
-5x + 2 = 67
5y - 10 = -25
x/5 = 1
4 + x/7 = 2
2 - 4x = 14
Solve for the variable. 8 = y + 3
Solve for the variable. 8 = y - 3
4 - 2x = 10

im alright what do you need

step-by-step explanation:

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.

answer: rolling a number cube and flipping a coin.

step-by-step explanation: