Answer:
area = 8167.14 units ²
Step-by-step explanation:
area = πr²
r = 102/2 = 51
area = (3.14)(51²) = 8167.14 units ²
Answer:
-6
Step-by-step explanation:
-6/b-50=-49
step1;collect like terms
-6/b=-49+50
-6/b=1
step2;cross multiply
-6/b=1
-6=1b(1b can also be regarded as b)
b=-6
20% = 1/5 of 100%
3 is 1/5 of ____
3 * 5 = 15
3 is 1/5 of 15
3 is 20% of 15
Answer:
its 5 or 40/8
Step-by-step explanation:
you get it by making them all over 8 which =40/8 then u divide the 8 by 40 and get 5
Answer:
$2.45
Step-by-step explanation:
just divide 27.44 by 11.2
