Answer:
180 ft
Step-by-step explanation:
The perimeter of a geometric figure is the sum of the lengths of its sides. Opposite sides of a rectangle are of equal length, so the perimeter can be figured as twice the sum of the length of adjacent sides:
2(60 ft + 30 ft) = 180 ft
Mrs. Chen needs 180 feet of fence.
Football,baseball,soccer,and and boxing
Answer:
B
Step-by-step explanation:
Answer: 1,070 cm²
Step-by-step explanation:
25 multiplied by 15 is 375.
15 multiplied by 4 is 60.
25 multiplied by 4 is 100.
Now, we multiply these answers by 2.
375 multiplied by 2 is 750.
100 multiplied by 2 is 200.
60 multiplied by 2 is 120.
Add these all up, and you get your surface area, 1,070.
(Tldr; SA = 2lw + 2lh + 2hw)
Answer:
2/5 is left
Step-by-step explanation:
Add the two you have so far together. 2/5+1/5=3/5
So 3/5 of your budget is used. 3/5 is a fraction, meaning that 5 is the whole.
Subtract 3 from 5 and you get 2. There are 2/5 left in the budget for everything else.