alishalovesmusic1231 alishalovesmusic1231

04-01-2017
Mathematics

contestada

the width of a rectangle is 6 cm less then the lingth The perimeter is 72 cm. write and solve an equation to find the definition of the rectangle.

Respuesta :

royalranger royalranger

04-01-2017

x + x + (x-6) + (x-6) = 72

4x - 12 = 72

4x = 84

x = 21

Length = 21 cm, Width = 15 cm

Answer Link

Otras preguntas

What are 3 different ways we can preserve our ecosystem and what makes your 3 ways effective?

Handrail should be mounted 34 inches minimum and 38 inches maximum above ramps. Which inequality represents the required height?

Joe rolls a number cube 50 times to find the experimental probability that the next box he buys will have a prize. He lets a multiple of 3 represent a box with

Which is the graph of x - y = 1

The bacteria population in a petri dish was 14 at the beginning of an experiment. After 30 minutes the population of 20 in after an hour the population of 56

Evaluate (2.4 x 10^4) (4.5 x 10^3) Plss help!

Which resource is the best if a person is having a relationship problem that is affecting their health? a slightly older sibling or cousin a friend with the s

PLS HELP 30 POINTS If the dimensions of the following cylinder are tripled, what factor will the volume change by? 81 27 3 9

Can somebody help me with number 3

Claire needs to make an SRS document. Help her identify the given section and subsection. The ___ subsection mentions the list of factors that may influence the