Answer:
Rohit takes 4 4/5 minutes ( =4.8 minutes) to make a complete round of a circular park. For finishing 15 rounds, he needs time T:
T = 15 x 4.8 = 72 minutes
Hope this helps!
:)
Answer:
<em>3 3/4 feet</em>
Step-by-step explanation:
Given
Perimeter of the garden = 20ft
If he wants the length of the garden to be 2 1/2 longer than its width, then;
L = 2 1/2 + W
L is the length
W is the width
Perimeter of the garden = 2(L+W)
P20 = 2(5/2 + W+W)
20 = 5 + 2W+2W
20 - 5 = 4W
15 = 4W
W = 15/4
<em>W = 3 3/4 ft</em>
<em>Hence the width of the garden is 3 3/4 feet</em>
Answer:
5: 15x-18
11: 31x + 21
Step-by-step explanation:
24x-18-9x
15x-18
7x + 24x + 21
31x + 21
Answer:
10
Step-by-step explanation:
My guy just plug in the number for x it's not that hard
I plugged the numbers into a triangle area calculator, which solved it this way:
, then i multiplied it by 3 to scale it, and came up with 120 or A
