Answer:
A
Step-by-step explanation:
55+20=75 and the other percentage is 25
I cant see the picture ummm
Answer:
250 cubic m
Step-by-step explanation:
volume of the Olympic grid pool

I won't tell you the answer but I'll tell you how to do it
first, find the area of the rectangle (lxw)
Next, find area of the triangle (BxHx.5)
Then, subtract the area of the rectangle to the area of the triangle
Answer:
the answer is x = 7
Step-by-step explanation:
1) replace the x with 7
2) 7 + 16 = 23
3) 4(7) = 28
4) 28 - 5 = 23
they're both equal as perpendicular angles should be!