Answer:
Total number of nickels Casey and Megan have:
Simplified:
Step-by-step explanation:
Megan has 4 times of Casey. So we multiply 4 with the number of nickels Casey have,
Total nickels of Casey and Megan = n + 4n
Simplified = n + 4n = 5n
I'm guessing it's C because it's the only one that looks right
Answer:=
−243 /512 Fraction
Answer: The dimensions are 8 and 3
So 8*3=24 which corresponds with the formula for area l*w= Area
And perimeter means we add up all 4 sides so
8+8+3+3= 22
So the dimensions are 8 and 3