Answer:
54
Step-by-step explanation:
The circumfirance is the diameter times 2
That would be 1/4 * 28 = 7 ins^2
$17.49 because you multiply 22 by .25 getting 5.5. You subtract that from the original 22 getting 16.5 which you then multiply by the sales tax .06. Add the tax amount to the 16.5 to get 17.49.
Answer:what is this
Step-by-step explanation: the answers are too small
Answer:
oh 21
Step-by-step explanation:
1 times 12 is 12 and 3/4 times 12 is 36/4 =9. 9 plus 12 is 21