Answer:
3 picture are there
Step-by-step explanation:
Hope it is helpful....
9
7x+3=10x-24
3=3x-24
27=3x
x=9
p= angle180_(50+70)
p=180_120
angle p=60
1.25 + 5.25
combine the similar stuff
(2.75j - 1.5j) +(2.25 + 3)
1.25j + 5.25
a-4
fourth is exponential