Answer: y = 3x^2 -x + 2
Step-by-step explanation:
Answer:
$3.60, $21.60
if 3/4 of 1grape = $2.70
Then
1grape = 2.70 ×4/3
1grape = $3.60
Therefore
6grapes = 3.60 × 6
= $21.60
8 estimate
exact 7.98