This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A carpenter needs to cut a 20-foot piece of wood into two pieces. One piece must be 6 feet longer ... (Read 216 times)

jazziefee

  • Hero Member
  • *****
  • Posts: 505
on: Jul 31, 2018
A carpenter needs to cut a 20-foot piece of wood into two pieces. One piece must be 6 feet longer than the other piece. Find the lengths of the two pieces.
 
  a. 7 and 15 ft
  b. 9 and 13 ft
  c. 7 and 13 ft
  d. 7 and 17 ft
  e. 11 and 13 ft

Question 2

A video store charges 3.50 to rent a DVD. Every fourth DVD that a customer rents is free. Brooke paid a total of 289.50 last year for renting DVDs. How many free DVDs did she receive?
 
  a. 24 videos
  b. 20 videos
  c. 21 videos
  d. 22 videos
  e. 23 videos


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

uniquea123

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 31, 2018
Answer to Question 1

ANS: C

Answer to Question 2

ANS: B


jazziefee

  • Hero Member
  • *****
  • Posts: 505
Reply #2 on: Jul 31, 2018
TY


uniquea123

  • Sr. Member
  • ****
  • Posts: 311
Reply #3 on: Jul 31, 2018
You're welcome


« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Speckled Wood (tircis) Speckled Wood (tircis)
Right Foot Right Foot
Diplobacillus (a chain of two rods) and Streptobacillus (a longer chain). Diplobacillus (a chain of two rods) and Streptobacillus (a longer chain).
Intrinsic muscles of the foot. Intrinsic muscles of the foot.
Warm-up (5 minutes). Warm up the soft tissues of the feet with a variety of kneading, sliding, and ... Warm-up (5 minutes). Warm up the soft tissues of the feet with a variety of kneading, sliding, and ...
Gastropad with giant "foot" Gastropad with giant "foot"
Video: Proteins Defined, Hierarchy & Composition of Cells

For a complete list of videos, visit our video library