Area ≈ 12.57
Circumference ≈ 12.57
Answer: 2, 20 dollar bills and 1, 1 dollar bill, and there is no way to use 8 coins to get 11 cents you can use 7 by using 1 nickel and 6 pennies
Step-by-step explanation:
Answer:
(3x+5y)/8
Step-by-step explanation:
The total amount is 150+250=400
We then do (3x+5y)/2 × 1/400
This equals (3x+5y)/800
We multiply that by 100 giving us the final answer.
Answer:
fred = 45 books
sally has 27 times more book than fred
sally = 45 X 27
= 1215 books
Answer:
12/8 = 30/x ... x =20minutes
Step-by-step explanation:
