A. Just write an expression:

That's your answer.
B. Simplify the above expression to get:

So your answer would be, "He had $132.63 left in his account."
7 and 8 because the square root is 7.874
hi
4 entries are 24 so one entry is 24/4 = 6
so 7 friends pay 6*7 = 42
Its 105° because the rhombus is essentially a square or rectangle of sorts and at least 2 sides have to be alike
Answer:
85/4 = 21 ,remainder =1
so
21 1/4
Step-by-step explanation: