7th grade math Ms. Sue last two questions thanks

posted by .

15.
In Store A, a book that regularly sells for $24.99 is on sale at 15% off. In Store B, the same book regularly sells for $27.99 and is on sale at 25% off. Which store sells the book for the lower sale price? (1 point)

Store A; Store A’s sale price is $18.74, and Store B’s sale price is $23.79.
Store A; Store A’s sale price is $18.74, and Store B’s sale price is $20.99.
Store B; Store A’s sale price is $21.24, and Store B’s sale price is $20.99.
Store B; Store A’s sale price is $21.24, and Store B’s sale price is $23.79.

16.
Find the final balance in an account with $730 invested at 3% annual simple interest for 4 years. (1 point)

$735.48
$87.60
$817.60
$8,760.00

My answers:
15. Store B; Store A’s sale price is $21.24, and Store B’s sale price is $20.99.
16. How can I find the balance of the account when the problem only gives me the equation for the simple interest?
16.

  • 7th grade math Ms. Sue last two questions thanks -

    15. is correct

    16.

    I = PRt
    I = 730 * 0.03 * 4

  • 7th grade math Ms. Sue last two questions thanks -

    16) you are given 730...so add the interest to it

    15) correct

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Math

    A video store sells a certain video for $32, which is 60 percent more than it costs the store to purchase this video. During an inventory sale, employees are invited to purchase remaining videos at 25 percent off the store's cost. …
  2. math

    A stereo system that regularly sells for $240 goes on sale for $192 what is the percent discount From jumpstart booklet grade 8
  3. 7th grade math Ms. Sue help please thanks

    11. The sales tax rate is 6.9%. a. Find the tax paid for a pair of boots with a list price of $128. b. What is the total cost of the pair of boots?
  4. math

    Video games are on sale for 25% off. If a particular game regularly sells for $59.50, what is the sale price?
  5. pre-algebra

    1.write the fraction 5/6 as a percent. Round to the nearest hundredth of a percent where necessary. 33.33% 66.67% 83.33% 1.20% 2. Chris and five of his friends go out to dinner. The total bill comes to $124.29. they decide to leave …
  6. Math

    9.During the basketball season, Diane took 134 shots and made about 56% of them. a. How many shots did Diane make?
  7. Math

    Write the fraction as a percent. Round to the nearest hundredth of a percent where necessary. a) 33.33% b) 66.67% c) 83.33% <------------- b) 1.20% 2. Write the decimal 0.063 as a percent. a) 0.63% b) 6.3% <-------------- c) …
  8. Math

    In Store A, a pair of shoes that regularly sell for $54.99 is on sale at 20% off. In Store B, the same pair of shoes regularly sells for $59.99 and is on sale at 30% off. Which store sells the shoes for the lower sale price?
  9. math

    2. Write the decimal 0.063 as a percent. a) 0.63% b) 6.3% <-------------- c) 63% d)630% 3. A survey at your school found that 792 in 1,220 students have a cell phone. What percent of the students in school has a cell phone?
  10. Math

    in store A, a vidoe game that regularly sells for $59.99 is on sale 10% off. In store B the same vidoe game regularly sells for $64.99 and is on sale at 15% off. Which store sells the vidoe game for the lower sale price I think it's …

More Similar Questions