17. 9
18. 12
19. 16
20. 56
21. 143
22. 14
23. 27
24. 7
Step-by-step explanation:
8/3 cups of sugar is needed to make 16 cookies.
For 90 cookies, we will need 8/3 * 90/16 = 15 cups of sugar.
Answer:
Each quart is 1.31 to the customer.
Step-by-step explanation:
Cost of 1 quart to Wong = 0.75
Cost to you or I = 0.75 * 175/100 = 1.31
He sells each quart for 1.31 dollars.
Answer:
134.4oz
Step-by-step explanation:
First divide 252/3 to get the weight of each crate.
252/3=84lbs. per crate
If there's 10 gallons of milk in each crate then this must mean each gallon is 8.4lbs.
8.4lbs converts to 134.4 oz.
Hope this helps!
-MoCKEry
Answer: k = 63
Step-by-step explanation: You need to multiply the left side by its reciprocal to move the numbers to the right. You also need to multiply by k on the right side to get it alone on the left. This will result in
(9/3)(3/9) = (21/k)(9/3) simplified
1 = 189/3k • k then multiply by k
k = 189/3 simplify
k = 63
