Answer:
162
Step-by-step explanation:
1- a
2- d
3- abd
4- d
5- a
sorry if wrong
So in order to subtract you need a common denominator. So you multiply 3/4 by 7 and 1/7 by 4 and get 7/28 - 21/28 then you subtract and get - 14/28 or -1/2 if you want to simplify it.
Answer:
135
Step-by-step explanation:
9 times 15
.05s + s
S is the price of the shoes.
.05 = 5% so .05 times the original price, s, is tax which you add on to the actual price.