Each book costed about $18.77
To do this problem do this:
9b = 187 - 18
This is because since you have 18 dollars left over subtract it from the total amount of money you had before.
9b = 169
Divide:
b = $18.77
To check you work multiply in 18.77, 9 times and add 18 dollars to it:
18.77(9) = 169
169 + 18 = 187
Step-by-step explanation:
-5/2
-2
-1.75
-1
1/5
1.75
9/4
Mark as brainlist . kindly
Answer:
The GCF is 3xy.
Step-by-step explanation:
3xy is common to both expressions.
Answer:
assuming you meant 36/45
it simplifies to
4/5
the denominator is 5
Step-by-step explanation: