The answer to number 23 is D, 49.
Answer:
B
Step-by-step explanation:
Given:
39 widgets per seconds
6 widgets to make 1 whoozit
3,500,000 whoozits * 6 widgets/whoozits = 21,000,000 widgets
21,000,000 widgets / 39 widgets/sec = 538,461.54 seconds
1 day = 24 hours
1 hour = 60 minutes
1 minutes = 60 seconds
1 hour = 3600 seconds
3,600 seconds * 24 hrs = 86,400 seconds
538,461.54 seconds / 86,400 seconds per day = 6.23 days.
B. 6 days.
Answer:
3 fence posts
Step-by-step explanation:
$276/$92=3 fence posts
Given:
sugar cookies = x = 1 batch = 2 3/4 cups of flour
loaves of banana bread = y = 1 loaf = 2 1/2 cups of flour
2 3/4 x + 2 1/2 y <u><</u> 36
the total number of cups of flour used per batch of sugar cookies and loaf of banana bread should not exceed 36 cups of flour.
