23 baseball cards at $ 16 each : 23 * 16 = $ 368
5 and 8
Step-by-step explanation:
area= base x altura= 5x8=40
perimetro= base+base+altura+altura = 5+5+8+8=26
Answer: 82.88
Step-by-step explanation:
BxHxW
7.4 x 3.2 = xxx
7.4 x 8 = xxx
So, what you'll do is combine both of the sums, and you will get 82.88
f(x) = 6-5x
y = 6-5x .... replace f(x) with y
x = 6-5y .... swap x and y; solve for y
x+5y = 6
5y = 6-x
y = (6-x)/5
... replace y with the inverse function notation
<h3>
Answer: Choice D.</h3>