Answer:
21
Step-by-step explanation:
3 (7) - 2(4) + 8
21 - 8 + 8
13 + 8
21
Answer:
Maria: (50 bulbs)/(2 hours) = 25 bulbs/hour
Lois: (45 bulbs)/(3 hours) = 15 bulbs/hour
Together: 25 + 15 = 40 bulbs/hour
(150 bulbs)/(40 bulbs per hour) = 3 3/4 hours
(3/4 hours)(60 minutes/hour) = 45 minutes
Total time: 3 hours 45 minutes
Answer:
The answer is $2750. Which is the difference in the amount of interest Emma would have to pay for these two loans
Step-by-step explanation:
Interest=( P× r × t)/100
60 months is converted to 5years(60/12=5)
Interest= (25000 × 5 × 5) /100
= $6250
72months is converted to 6 years(72/12=6 Years)
Interest=( P× r × t)/100
= (25000 × 6 × 6)/100
=$ 9000
The difference in the interest= $9000- $6250
= $ 2750