Answer:
$2.85
Step-by-step explanation:
First, we’re going to find the total the Uncle paid:
8.7 + 10.3 = 19
15% is 0.15 (You divide 15/100)
To find how much the tip was, we multiply 19 and 0.15
19(0.15) = 2.85
The uncle left a $2.85 tip
Answer:
10
Step-by-step explanation:
Since you are subtracting a negative number, the negative integer actually becomes positive making the equation 6+4 = 10
2n(n + 3) - 5(n + 3) = (2n-5)(n+3)
A. (n + 3) (2n - 5)
Answer:
$2 per pound
Step-by-step explanation:
The line intersect at an exact point at 2, 1
Alison can make 4. Because 1/2 of 8/1 = 4 if you cross out 2 and 8 so it would be 1/1 of 4/1
