domjadelee domjadelee

12-01-2022
Mathematics

contestada

20 x y = 90 - 10

what is y

Respuesta :

13-01-2022

Answer: y = 4

20 * y = 90 - 10

Simplify:

20y = 80

Divide each side by 20

y=4

Answer Link

Otras preguntas

Benito spent $1761 to operate his car last year. Some of these expenses are listed below. Benito's only other expense was for gasoline. If he drove 7163 miles,

Suppose a railroad rail is 5 kilometers and it expands on a hot day by 20 centimeters in length. How many meters would the center raise above the ground?

The classification of drugs that suppresses coughing by blocking the cough reflex in the medulla is:

Which of the following events caused an increase in public support of the International Ladies' Garment Workers' Union?

(There is no section for music so I put this in "Arts", because music is an art.) PLEASE HELP QUICK! Which statement about the two main themes in the first move

which zero pair could be added to the function f(x)=x^2+12x+6 so that the function can be written in vertex form? a) 3,-3 b)6,-6 c)9,-9 d)36,-36

Find the leg of each isosceles right triangle when the hypotenuse is of the given measure. Given = 12 cm

These two right circular cylinders have the same height, 45 centimeters. The radius of the smaller cylinder is 22 centimeters and the radius of the larger cylin

If a protein is heated to a high temperature, what do you predict would be the most likely effect on the protein?

The jones family attends for $47.00 with two adults and three kids. The switch family attends when some friends are in town $74.75 with three adults and five ki