Answer:
Step-by-step explanation:
(3x + 2) + (x - 4) = 90
4x - 2 = 90
4x = 92
x = 23
m∠A = (3(23) + 2) = 71°
2/5 multiply the top and bottom number by 20 you get 40/100 which is the same as 40%
Answer: 800
Divide 3200 by 4 to get 800.
Well, $48.76 divided by 3 = 16.25333333333333
So, each student will get $16.25 with a penny left over.
K/75 + 57.1 = 40.8
k/75 = 40.8 - 57.1
k/75 = -16.3
k = -16.3 • 75
k = -1222.5 or -1222 1/2
Hope it helps!
