3 hours and 55 minutes - 15 minutes would leave 3 hours and 40 minutes. You figure there’s 20 minutes 3 times in an hour so 3x3 is 9 + the extra 2 20 minute periods from the 40 minutes. So 11 batches of cookies, 48x11= 528. Amy made 528 cookies.
Answer:
Answer: b. 20.8 ft-lb
Step-by-step explanation:
70 x P = 63
P=63/70 = 0.9
Since P is 1-the discount
1-discount= 0.9
discount is 0.1, or 10 %
Answer:
Step-by-step explanation:
3a + 26 = 86
3a = 86 - 26 = 60
a = 60/3 = 20
0.86= 86/100 this is because the 6 is in the hundredths place so the denominator is going to be 100<span />
