« previous next »

Author Question: A renter wanted to paint a small wall in her apartment. She bought a can paint that was supposed to ... (Read 154 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
on: Jun 24, 2018
A renter wanted to paint a small wall in her apartment. She bought a can paint that was supposed to cover 110 square feet. The height of the wall was 8 1/3 feet high. What length of wall could she paint with this one can of paint?

Question 2

Andrew Merrill, owns a mobile sandwich and pretzel stand. Andrew borrows 5,200 for 135 days at 9 ordinary simple interest. What total will Andrew need to repay for both interest and principal? (Use a 360-day year.)


rleezy04

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jun 24, 2018
Answer to Question 1

110 8 1/3 = 110 25/3 = 110/1  3/25 = 66/5 = 13 1/5 feet

Answer to Question 2

5,200  0.09  135/360 = 175.50; 5,200 + 175.50 = 5,375.50


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Structure of cellulose, the main macromolecule of the primary cell wall Structure of cellulose, the main macromolecule of the primary cell wall
The small arrows indicate the air bypassing the throttle plate in the closed throttle position. ... The small arrows indicate the air bypassing the throttle plate in the closed throttle position. ...
The cell wall of a Gram-negative bacterium, E. coli The cell wall of a Gram-negative bacterium, E. coli
Small local hydroelectric power generators have more future potential Small local hydroelectric power generators have more future potential
One year ago, Christos bought 1000 units of the Dominion Aggressive Growth Fund at $20.35 per ... One year ago, Christos bought 1000 units of the Dominion Aggressive Growth Fund at $20.35 per ...
A very small sampling of organisms in an arctic food web on land. A very small sampling of organisms in an arctic food web on land.
Video: Autonomic Nervous System Animation

For a complete list of videos, visit our video library