Answer:
B
Step-by-step explanation:
3x-8+2x+5-4x+8
3x+2x-4x -8+5+8
x + 5
x+5
It will just be -7/12 because anything times 1 stays the same
Answer:
Step-by-step explanation:
Given expression is .
Now we need to multiply this using FOIL.
F = First
O = Outside
I = Inside
L = Last
Hence we get :
Find surface area
SA=2pir^2+2hpir
h=42
r=1.5
SA=2pi1.5^2+2(42)pi1.5
SA=4.5pi+126pi
SA=130.5pi square inches
area/areacoverdperspray≤numberofsprays
130.5pi/150
2.73
so buy 3 cans because you can't get 0.73 cans
A
Answer:
Z1 is also 105°
Step-by-step explanation:
this is because vertical angles are always equal