Answer:
210 is the perimeter
Step-by-step explanation:
60+60=120
45+45=90
120+90=210
Hope this helps! ;)
Answer:it would be 1/16+1/4=1 mile
Step-by-step explanation:
Answer:
so u will pay 3.82 and u will save 15.26 dollars
Step-by-step explanation:
Answer:
n+18
Step-by-step explanation:
A number n just means a variable n, and since we are increasing it (or adding to it), by 18, it is n+18