Seudónimo Seudónimo

04-05-2016
Mathematics

contestada

A rectangle an an area of 30 square meters anda has dimensionsperimeter of 34 meters. What are the of the rectangle

A rectangle an an area of 30 square meters anda has dimensionsperimeter of 34 meters What are the of the rectangle class=

Respuesta :

Bingers Bingers

04-05-2016

The sides of the rectangle are:
xy = 39
2x + 2y

Solve by simultaneous equation:
ysquared -17y + 30 = 0

Solution:
The sides are equal to 15 and 2

Answer Link

Otras preguntas

find the value of a and b in each of the following diagrams.

2. By openly discussing your point of view with others, you might___________ A.See some things you missed before B.Learn to interpret works from a completely d

Identify one similarity and one difference between the graph of 2x + 4 and the graph of y= -1/2x + 4

what is twelve less than a variable

a reagent is added to the blue solution to identify the copper 2 ions name the blue solution

a majority of land in the middle east is unsuitable for crops because

¿Cuál es la importancia de la colonización de habitad para la ecología?

What is the solution to this equation? X- 14 = -9 O A. x = 5 O B. x= -23 O c. x = 23 O D. x= -5

3(x+4) 10(b-6) 6(s-9) 7(8+y) thank you for help

Question 4: Scientists and engineers often plan investigations to see how changing one variable affects the outcome. A variable is any trait, condition or featu