1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
seropon [69]
3 years ago
11

A rectangle has a perimeter of 112 centimeters. if the length of the rectangle is 3 times its​ width, find the dimensions of the

rectangle.
Mathematics
1 answer:
ss7ja [257]3 years ago
7 0
112/2=56 (sum of both lengths)
4x=56
x=14

length=42
width=14
You might be interested in
Maya collected data about the number of ice cubes and milliliters of juice in several glasses of juice and organized the data in
Alex_Xolod [135]

Answer: B. 89

Step-by-step explanation:

-29.202x7= -204.414

-204.414+293.5= 89.086

So the answer is B. 89

5 0
3 years ago
(5, 3) and (6, r) m = -1
Rzqust [24]

Answer:

r = 2

Step-by-step explanation:

(2-3)/(6-5)

= -1/1

= -1

6 0
3 years ago
Find the approximate side length of a square game board with an area of 123 inches to the second power
aleksklad [387]
61.5 or 61 and one half
4 0
3 years ago
Adam has a playhouse in his backyard that is shaped like a square prism with a squarepyramid for the roof. What is the volume of
Ainat [17]

Answer:

51 cubic feet

Step-by-step explanation:

This is basically a rectangular prism + pyramid.

Volume of rectangular prism = length * width * height

Volume of square pyramid = 1/3 * area of base * height

The rectangular prism's dimensions are 3 x 3 x 5 ,  so volume = 3*3*5 = 45

The pyramid's base is a square with side 3, so area of base = 3 * 3 = 9

The height is 2, we find the volume using the formula stated above as:

1/3 * 9 * 2 = 6

Volume of Playhouse = volume of rectangular prism + volume of pyramid

Volume of Playhouse = 45 + 6 = 51 cubic feet

5 0
3 years ago
In a computer instant messaging​ survey, respondents were asked to choose the most fun way to​ flirt, and it found that ​P(D) =0
ikadub [295]

Answer:

P(Dᶜ )=0.41

Step-by-step explanation:

In the survey, the event D is the event of people who prefer to flirt directly in person.

Given that P(D)=0.590.

If someone is selected randomly, the probability that the individual prefers to flirt directly in person is 0.590.

If the person does not like to flirt in person, the probability of it will be the complement of event D.

From Probability Theory,

P(D)+P(Dᶜ )=1

0.590+P(Dᶜ )=1

P(Dᶜ )=1-0.590=0.41

The probability that the selected person does not like to flirt in person is 0.41.

5 0
3 years ago
Other questions:
  • Explain how you would graph the system of equations and why you would use that method.
    13·2 answers
  • An item has a listed price of $40. If the sales tax rate is 7%, how much is the sales tax (in dollars)?
    15·1 answer
  • Solve for t using natural logarithms.
    5·1 answer
  • Calculate eg <br> a. 2√6 <br> b. √55 <br> c. √73 <br> d. 4.125
    6·1 answer
  • Kate has 4 3/8 yards of fabric and needs 2 7/8 yards to make a shirt. how much extra fabric will she have left after making the
    12·1 answer
  • On Monday it snowed a certain amount. On Tuesday it snowed 3 times as much as Monday. On Wednesday it snowed twice as much as Mo
    10·1 answer
  • Which step will get you closest to the solution of this equation 5×(x-2)=7
    13·1 answer
  • Find the volume of cylinder with height 9 cm and radius 4 cm
    10·1 answer
  • Need help ASAP !!!!!!!
    6·2 answers
  • PLEASE HELP find value of X<br> x^2 = 9, x = ?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!