Kwame purchased a washer for $312.20. the price of the washer included sales tax of 11.5%.
which equation can be used to find the price, p, of the washer before tax?
a.
11.5p = 312.20
b.
p + 0.115p = 312.20
c.
0.115p = 312.20
d.
p + 11.5p = 312.20

Answer this question, only if you know the answer. 30 points and brainliest!

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.