proudboy2007 proudboy2007

21-07-2021
Mathematics

contestada

The difference between the length and width of a rectangle is 7 units. The perimeter is 50 units. Find the dimensions.

Respuesta :

Аноним Аноним

21-07-2021

Answer:

Step-by-step explanation:

Hello!

(x +x+7)*2 = 50

(2x+7)*2 = 50

4x+14= 50

4x= 50-14

4x= 36

x= 36/4

x= 9

9 et 16cm

Answer Link

Otras preguntas

find y so that (-2, y) is a solution to 3x + 5y=8

What is the general formula to calculate compound interest (i.e., the future value of an investment that includes both Principal and interest)?

The molecular clouds circling the active nucleus of the galaxy M106 orbit at a speed of about 1000 km/s, with an orbital radius of 0.49 light-year = 4.8×1015 me

an example of the consequence of drug use on society is

Meg has a 7/8 jug of orange juice. How many 1/2 jug servings can Meg get from that jug?

Which statements accurately describe Magellan's expedition?

What is a more formal synonym for “beat yourself up”? Ex. There is no need to beat yourself up over this,”

A resistor and an inductor are connected in series to a battery with emf 240 V and negligible internal resistance. The circuit is completed at time t=0. At a la

OMGGGGGGGGGG help me

Tony was delighted to see the pavement disappearing under the attack of the bulldozers. The more park, the better, he thought. His delight gradually turned t