Answer:
25%
Step-by-step explanation:
{(whole- part)/whole}*100%
(64 -48)/64 *100%= 25%
Answer:
68
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the opposite interior angles
126 = x +58
Subtract 58 from each side
126 -58 = x+58
68 = x
I think that the answer is -262144
Answer:
346 ( 3 s.f )
Step-by-step explanation:
pi r square is the formula
Answer:
32.6
Step-by-step explanation:
when you plug in for s and r you will get 66-33.4 since 5.5 multiped by 12 is 66 and 8.35 multiplied by 4 is 33.4 .
then you subtract them and that's how you'll get your answer
