Answer:
20.6693
Step-by-step explanation:
Answer:
115ft^2
Step-by-step explanation:
10 * 11.5 = 115
Answer:
If you're rounding to the nearest two decimal places it's 12.65
Step-by-step explanation:
Pythagorean Theorem :)
12^2 + 4^2 = b^2
144+16= 160
The square root of 160 is about 12.65
Answer:
Step-by-step explanation:
x + y = 27
We know that there are 5 less girls that boys, so:
x + (x-5) = 27
x + x - 5 = 27
Solve for x:
2x - 5 = 27
2x = 32
x = 16 boys
y = 11 girls
tell me if you see anything wrong
Answer:
7 5/7 inches long
Step-by-step explanation:
To find the length of his hair now you need to find 3/4 of 10 2/7.
3/4* 72/7
216/26
54/7
7 5/7 inches long
