Step-by-step explanation:
YOUR WELCOME
91.5 is the perimeter. It's just 5a.
Answer:
yes, no, yes, no
Step-by-step explanation:
Answer:
0.42
Step-by-step explanation:
divide 100÷42 then the answer is 0.42
Answer:
x= 3.25
Step-by-step explanation:
4x-5=8
1. Take the -5 to the other side as a plus so now your question is
4x=13
2. to get the x by its self divide both sides by 4.
13 divided by 4 is 3.25
therefore x=3.25