2 years ago

The length of a rectangle is twice the width. the perimeter is 32 cm more than the width. find the dimensions of the rectangle.

1 answer:

7 0

Width: x
Length: 2x
Perimeter=2x+2x+x+x=6x
32 cm more than width means x+32
6x=x+32
5x=32
x=6.4
Dimension is 6.4×12.8 (width×length)

You might be interested in

const2013 [10]

Answer:

the kid laroi is the best rapper

Step-by-step explanation:

6 0

2 years ago

Anna71 [15]

Answer:

the answer is 8.83 inches per piece, the 2 whole numbers it lies between are 8 and 9

Step-by-step explanation:

53/6= 8.83

6 0

2 years ago

Aleksandr [31]

Answer:

12 chocolates

Step-by-step explanation:

Represent the original number of chocolates by c.

Then (1/4)(2/3)c = 2

Solving this for c, we multiply both sides by 4: (2/3)c = 8

and then multiply both sides by (3/2): c = (3/2)(8) = 12

Originally the box contained 12 chocolates.

6 0

2 years ago

ss7ja [257]

The distributive property: $a(b\pm c)=ab\pm ac$

$2(4\pm t)=2\cdot4\pm2\cdot t=8\pm2t$

7 0

2 years ago

lbvjy [14]

Answer:

$15.94 intrest

Step-by-step explanation:

4 0

2 years ago