3 years ago

The length of a rectangle is times the width. If the perimeter is 32 inches, what is the width of the rectangle

2 answers:

5 0

Let width be “w", length = “l" and perimeter = p

Then l = 3w-4

Perimeter = 2(w+l)

p = 2(w+3w-4) = 2w+6w-8 = 8w-8

Perimeter is 32…

8w-8 = 32

8w = 32+8

8w = 40

w = 5

l = (3×5)-4 = 11

Check… p = 2(5+11) = 2 × 16 = 32

Ans = length is 11

Hope it helps!

Leni [432]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

Mr.Carter and Ms.Torres need two busses to drive their classes to the amusement park. Each class needs money to rent a bus and $

nekit [7.7K]

Answer:

$110

Step-by-step explanation:

Subtract 240-20 and you will get 220 then divide that by two to get 110 for each.

7 0

3 years ago

Last summer, at camp okey fun okey the ratio of the number of boy camers, to the number of girl campers was 13:10. If there were

SIZIF [17.4K]

If there was 1,310 girl camper and there was 108 boy campers there are 1,490 boy campers

5 0

4 years ago

How many angles do have.

melomori [17]

Step-by-step explanation:

We have 6 angles. They are:-

Accute angle (between 0° and 90°)
Right angle (exactly 90°)
Obtuse angle (between 90° and 189°)
Straight angle (exactly 180°)
Reflex angle (between 180° and 360°)
Complete turn (exactly 360°)

8 0

3 years ago

Find the GCF 18x three to the third power and 30x to the fifth power

Juliette [100K]

18x^3 = 6x^3 (3)
30x^5 = 6x^3 (5x^2)

so
GCF = 6x^3

8 0

4 years ago

Work out 5 power 8 x 5 to power -2 divide by 5 to power 4

vampirchik [111]

Answer: 25

Step-by-step explanation:

6 0

3 years ago