Answer:
This is a hard question I’m not sure
Step-by-step explanation:
Lets x = width
height = 2x - 4
A = 1/2 b h
63 = 1/2 (x)(2x-4)
126 = 2x^2 - 4x
2(x^2 - 2x - 63) = 0
2(x - 9)(x + 7) = 0
x - 9 = 0; x = 9
x + 7 = 0; x = -7
so width = 9
height = 2(9) - 4 = 18 - 4 = 14
answer
width = 9 in
height = 14 in
150 parents said yes, 30 said no.
30 adults said yes, 40 said no.
Answer:
i dont know if this is what youre looking for but here again sorry if this is wrong
We have, 56% × x = 32
or,
56
100
× x = 32
Multiplying both sides by 100 and dividing both sides by 56,
we have x = 32 ×
100
56
x = 57.14
If you are using a calculator, simply enter 32×100÷56, which will give you the answer.
Step-by-step explanation:
Answer:
nvm im d umb delete this it isnt worded right
its either 6+6+6+6=24
or 24+24+24+24=96
