Answer:
I'm pretty sure the answer is $48, but if you are including tax in the price, then it is $57.60.
Let the number be x.
6*x - 8 = 34
6x - 8 = 34
6x = 34 + 8
6x = 42
x = 42/6
x = 7.
Let the number be y.
y/2
y/2 + 16 = 20
y/2 = 20 - 16
y/2 = 4
y = 2*4
y = 8.
Answer:
x=13
Step-by-step explanation:
I just did it on edge
Answer:
Step-by-step explanation:
5(13+6)/2 = 47.5 sq cm
