Step-by-step explanation:
4(z+2)+4(z+3)
=4z+8+4z+12
=8z+20
by simplifying-
=2z+5
Answer:
7.56
Step-by-step explanation:
14x.50(the remainder after you subtract the percent from 100) = 7
8% of 7 is 0.56
7+0.56=7.56
Answer:
16p
Step-by-step explanation:
23p-7p
Factor out p.
p(23-7)
Subtract the terms.
p(16)
Multiply.
= 16p
Answer:
y= - 3/2x + 7 hope this helps you out :)
Answer:
$165
Step-by-step explanation:
Cost of dinner = $132
Sales tax = 10% of dinner cost
Tip left = 15% of dinner cost
Amount of sales tax :
10% of $132
0.1 * $132 = $13.2
Amount of tip left :
15% * $132
0.15 * $132 = $19.8
Total cost of dinner :
Dinner cost + sales tax + tip
$132 + $13.2 + $19.8
= $165
