4(2x+5)-8 = 36
8x+20-8 = 36
8x = 24
x = 3
Answer:the answer is app u welcome text me back if i got it wrong armstrongtamarion
Step-by-step explanation:
use the pythagorean theorem twice
alrighty
so
remember for legs length a and b and hytponuse c in a right triangle
a²+b²=c²
we need AD and DC
so
AD²+7.9²=9.4²
AD=√25.95
DC²+7.9²=23.2²
DC=√475.83
so
AD+DC=base=(√25.95)+(√475.83)≈26.9076
AC≈26.91 units
Step-by-step explanation:
y = -( 2+2)
- to find the intercept/ zero substitute y=0
- 0 = -(x-2+2) solve the equation for x
- x = 0
3x3x3x3x3x3 which will give you your answer of 279
