G(x)=4x^2-3x+7
g(3)=4(3)^2-3(3)+7
g(3)=34
Answer:13+3x=$
$=cost
Step-by-step explanation:
1. Add the starting money price (8$ and 5$)
2.Put x and 3 together.
Example:
13+(3 times 5 )------>13+15=28$
The cost would be 28$
Answer:
$3.60, $21.60
Step-by-step explanation:
if 3/4 of 1grape = $2.70
Then
1grape = 2.70 ×4/3
1grape = $3.60
Therefore
6grapes = 3.60 × 6
= $21.60
Answer:
5.5 inches
Step-by-step explanation:
Proportions:
1 inch ⇔ 20 miles
W inch ⇔ 110 miles
W = 110*1/20
W = 5,5 inch