Answer:
<h3>yes</h3>
Step-by-step explanation:
yyyyyyyyyyyyyyyyyyyyyy
Answer:
10%
Step-by-step explanation:
divide 90 into 81
so 81/90=.9
multiply that by 100 and you get 90 so 81 is 90% of 90 so it got marked down 10%
Answer:
A= pi r(r+h2+r2)
Step-by-step explanation:
Multiply the radius by pi, then set that aside for a bit.
Square the height and the radius as well, then add those together. This is how it would look:
3.14 x 4 = 12.56
7 x 7 = 49 ; 4 x 4 = 16 ; 16 + 49 + 4 = 69 ; 69 x 12.56
I think this is the answer. Can't say I'm 100% sure, though.
Answer:
250 I think
Step-by-step explanation:
Try 250
SORRY If I am wrong
b*h/3 is the formula to find the volume (or area whichever it is) of a pyramid so it will be 16 times 30 divided by 3 which would get u to 480/3 which would then get u to 160 cm