devinwashingtom12 devinwashingtom12

06-05-2020
Mathematics

contestada

- 4x + 8y = 20
----4x + 2y = -30

Respuesta :

rcarlossosa50 rcarlossosa50

06-05-2020

Answer:

40

Step-by-step explanation:

Answer Link

Otras preguntas

why are we integrating the differential x-component of the e field of this charged ring?

evaluate the expression to find the total number of muffins and bagels joans sells in 5 days

(sin(lnx)+cos(lnx)=0

Insulin is a protein that is used by the body to regulate both carbohydrate and fat metabolism. A bottle contains 375 mL of insulin at a concentration of 40.0 m

How do I multiply out (2x -3)(2x +5)

how much is 10000000000000 divided by 2000000000000000

what is utilitarian art

the sum of the measures of the interior angles of a triangle is 180 degrees. true false

How can you use geography

A rectangle has a width that is 1/8 its length. If the perimeter of the rectangle is 126 inches, what is the width of the rectangle?