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
kondaur [170]
4 years ago
15

The perimeter of a rectangle is 36 inches. The length is 2 inches greater than three times the width. What is the length of the

rectangle?
Mathematics
1 answer:
dexar [7]4 years ago
4 0

Answer:

length=14 Inches

Width= 4 inches

Step-by-step explanation:

Perimeter of Rectangle= 2(l+w)

2(l+w)=36    (Equation 1)

The length is 2 inches greater than three times the width

l=2+3w        (Equation 2)

Putting value of l from equation 2 in equation 1

2(2+3w+w)=36

2(2+4w)=36

4+8w=36

8w=32

w=32/8

w=4 Inches

Putting value of w in equation 2

l=2+(3*4)

l=14 Inches

You might be interested in
Shawna won 40 super bouncy balls playing
patriot [66]

Answer:

13 not including Shawna

Step-by-step explanation:

First, you have to take into account that the remainder is 1, so you must subtract 1 from 40, giving you 39. 39/3 is 13, so 13 is your final answer.

5 0
2 years ago
Read 2 more answers
Mr quark drove his car 314 m. in 6.5 hrs. he used 12.7 gals. of gas.find these rates gallons per mi.
miskamm [114]

Answer:

24.7 miles takes 1 gallon of gas

Step-by-step explanation:

314÷12.7=24.724409 which gets rounded to 24.7

8 0
3 years ago
9 times a number of 390
maxonik [38]

Answer:

5667

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
HELPPP PRETYY PLEASEE
seropon [69]

Hello!

1) PEMDAS. Almost any expression ever

2) A coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

3) 8.38889 yards

4) idk sorry :'(

5) X= 11

6) X = -5

7) 3(x + 5).

I hope it helps!

8 0
3 years ago
NEED HELP WILL GIVE 5 STAR, THANKS, AND BRAINLIEST FOR BEST ANSWER PLEASE HELP ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
yulyashka [42]

Answer:

h = -t+20

After 8 hours the candle will be 12 inches

Step-by-step explanation:

We have 2 points (time, inches)

 (3,17)  and (5,15)

We can find the slope

m = (y2-y1)/(x2-x1)

   = (15-17)/(5-3)

   = -2/2

   = -1

We can use point slope form

y-y1 = m(x-x1)

Replace y with h and x with t

h-17 = -1 (t-3)

Distribute

h-17 = -t+3

Add 17 to each side

h-17+17 = -t+3+17

h = -t+20

After 8 hours

h = -t+20

h = -8+20

h= 12

4 0
3 years ago
Other questions:
  • ‼️WILL LIST BRAINLIEST ‼️Carlos went to an Astros game. He spent $25.50 each on two tickets, $10.00 for parking, and $27.75 on f
    9·1 answer
  • Which ordered pair is the solution to the system of linear equations shown on the graph?
    13·1 answer
  • Which is the equation of a trend line that passes through the points (3, 95) and (11, 12)? Round values to the nearest ten-thous
    10·2 answers
  • Hi can anyone pls help me in dis math problem I WILL MARK U AS BRAINLEIST!!!
    9·2 answers
  • A quantity h varies directly with w and inversely with p. If h = 2, w = 4, and p = 6. What is the constant of variation?
    13·2 answers
  • Dwayne Wade made 439 field goals out of 937 attempts. What was Dwayne Wade's ratio of successful field goals to attempt?
    13·2 answers
  • In the expression below, k is an integer.
    14·1 answer
  • A newspaper article indicated that 43 percent of cars with black seats are white, 46 percent of cars with black seats are blue,
    7·2 answers
  • Someoneee helppp meee plzzzz
    15·1 answer
  • Write 0.15 as a fraction in simplest form. 0.15 =​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!