Answer:
Yvonne's bill = $16.5
Step-by-step explanation:
let
Total of the bill = a
If they split the bill equally = a/3
Yvonne's bill = 3 + a/3
Victoria's bill = $12
Wanda's bill = $12
a = 3 + a/3 + 12 + 12
collect like terms
a - a/3 = 27
(3a - a )/3 = 27
2a/3 = 27
cross multiply
2a = 81
divide both sides by 2
a = 81/2
a = 40.5
Yvonne's bill = 3 + a/3
Yvonne's bill = 3 + 40.5/3
Yvonne's bill = 3 + 13.5
Yvonne's bill = $16.5
Answer:
A, B, and D
Step-by-step explanation:
Answer:
5y3 has a degree of 3 (y has an exponent of 3) 3 has a degree of 0 (no variable)
Step-by-step explanation:
The answer is 1 hour 30 minutes. Think of the 50 and 20 mins as 5/6 and 2/6
Answer:
see below
Step-by-step explanation:
will be of the form xxxx<u>3</u>.x '3' will be just to the left of the decimal point