Answer:
a=5
x=4
ax+3=23
5×4+3=23
Step-by-step explanation:
For your answer the will be shown below
Unit rate= 9
Answer: B
Step-by-step explanation:
Answer:
a=11
Step-by-step explanation:
Answer:
Step-by-step explanation:
13*3=39ft (if thats what ur looking for)