Answer:
24.5
Step-by-step explan ation:
y=7
x=6
7/6 y/-21
6y=-21x7
6y=-147
y=24.5
brainliest pls thank you!
Answer:
Area of a trapezoid= (big base+small base)/2 x height
A=(67+54)/2 x 18
A=60.5 x 18
A=1089
Answer:
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Step-by-step explanation:
FIND THE AREA OF THE =
YELLOW RING
WHITE RING
Answer:
x^2 -2x+1
Step-by-step explanation:
(x - 1 )(x - 1)
FOIL
first: x*x = x^2
Outer: -1x
inner: -1x
Last: -1*-1 = 1
Add these together
x^2 -1x-1x+1
x^2 -2x+1
Answer:
78
Step-by-step explanation:
help me with mine pls your smart
