Answer:
y is four:)
Step-by-step explanation:
7y+5 = 9y-3
7y+8 = 9y
8 = 2y
4 = y
Ok so
sale is 15% off
and add 6% tax
100-15=85
100+6=106
therefor
1250 with 15% discount plus 6% tax means
1250 times 85% times 106% =
1250 times 0.85 times 1.06=1126.25
final cost=$1126.25
Answer:
i would do 3 one
Step-by-step explanation: