Answer:
$19.53
Step-by-step explanation:
20/100 × 15.5 = $3.1 → tip cost
Cost +tip = 15.50 + 3.1 = $18.60
Now , sales tax = 6%
6/100 × 15.5 =$ .93
Total amount (tax+lunch+tip) = 18.60+.93
= $19.53
Answer: 40
Step-by-step explanation: It is going up by a constant of 9, so 31 + 9 = 40.
Answer:
Step-by-step explanation:
I take it that the expression is
Collect like terms and add the coefficients
Answer:
9y +6 +8y
17y+6 is your answer.
Step-by-step explanation:
50:40=x:35
5/4=x/35
times both sides by (4*35)
5*35=4x
175=4x
divide both sides by 4
43.75=x
costs $43.75