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
Charra [1.4K]
3 years ago
6

A rectangular yoga mat has a perimeter of 179 inches. The width of the mat is eight less than half the length. Find the width, i

n inches,of the mat.
Mathematics
1 answer:
lianna [129]3 years ago
4 0

Answer:

The width is 24.5in

Step-by-step explanation:

The perimeter of the rectangular yoga mat can be found using the formula;

P=2l+2w.

\Rightarrow 179=2l+2w...(1).

It was given that the width of the mat is eight less than half the length.

w=\frac{1}{2}l-8...(2)

We put equation (2) into equation (1) to get;

179=2l+2(\frac{1}{2}l-8).

\Rightarrow 179=2l+l-16.

\Rightarrow 179+16=2l+l.

\Rightarrow 3l=195

Divide both sides by 3;

l=65

We put l=65 into equation 2 to get;

w=\frac{1}{2}\times65-8

w=32.5-8

w=24.5in

You might be interested in
Consider the function f(x)=a sin(bc+c). which of the following combinations of parameter values will result in a graph of f(x) i
7nadin3 [17]

Answer:

D. a=1; b=-1; c=pi

5 0
3 years ago
Andrew had 40 dollars to spend on paying the paint store was having a sale each color comes in one gallon container that cost $1
MAVERICK [17]

Answer:

yes, he would have enough money

He would need a total of 1.5 gallons to paint the wall .

the cost of 1.5 gallons is $18 dollars.

Andrew has 40. he has enough money

Step-by-step explanation:

total gallon needed to pain four walls = 3/8 x 4 = 1 1/2 gallons

total cost of 1 1/2 gallons = 1 1/2 x $12

to calculate this amount convert 1 1/2 to improper fraction

to convert to improper fraction, take the following steps :  

1. Multiply the whole number  by the denominator

2. Add the numerator to the answer gotten in the previous step

3. divide the number gotten in the previous step by the denominator  

3/2 x $12 = $18

3 0
3 years ago
HELP WITH ALGEBRA. PLEASE SHOW YOUR WORK.
Oliga [24]
1.     5w3 - 3w2 - 4w - 2
2.   c10d<span>18
3. </span> 5y7x<span>2
4. </span> 3x - 2y4<span> - 3</span>
6 0
3 years ago
Write all that apply plz​
Taya2010 [7]

the answers that apply are B, D, and F

6 0
3 years ago
Find the common ratio.
statuscvo [17]

Answer:

324, -972, 2916

Step-by-step explanation:

Divide a number by the previous number to find r.

r = -12/4 = -3

Multiply a number by r to find the next number.

-108 * (-3) = 324

324 * (-3) = -972

-972 * (-3) = 2916

Answer: 324, -972, 2916

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which pairs of angles are supplementary? A) ∠BCD and ∠BAD B) ∠BCD and ∠ABC C) ∠BCD and ∠CDA D) ∠ABC and ∠BAD
    10·1 answer
  • In a right triangle, one leg is 20 cm and the hypotenuse is 30 cm. To the nearest hundredth of a cm, find the length of the miss
    9·2 answers
  • a map has a scale of 1 : 50000. Bridgetown is 16.7km away from Littleton. What is the distance between these towns on the map?
    10·1 answer
  • ANSWER QUICK PLZ
    10·2 answers
  • Deanna gets 3 problems incorrect on her math quiz and scores 85%. How many questions were on the quiz?
    6·1 answer
  • What is equivalent to 6m+3
    11·2 answers
  • Two swimming teams are competing in a 400 meter medley relay. During the last leg of the race,
    9·1 answer
  • X + 3 =8<br> X- 5 =7 <br> Please someone help?
    9·2 answers
  • PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((
    13·1 answer
  • A line passes through the points (3,18) and (6,21). Write an linear function rule in terms of x and y for this line.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!