Answer:
a. 5 + 2m
b. 5m
c. 40m + 35
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
4,500÷90=50
and to check
90×50=4500
Answer:
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
19 divided by 19 is equal to 1 so you cross out 19 and are left with "b".
190 divided by 19 is equal to 10.
b=10
Answer: 13a-6b
Step-by-step explanation: