03-06-2020
Mathematics

contestada

Simplify: 9(1 - r) + 3r

Respuesta :

03-06-2020

Step-by-step explanation:

9 - 9r + 3r

9 - 6r

For finding the value of r

9 = - 6r

9/ - 6 = r

3 / - 2 = r

Answer Link

Otras preguntas

The dimensions of a brick that weighs 25 N are 0.19 m × 0.07 m × 0.095 m. What pressure does the brick exert on the ground if it is resting on its largest face?

What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?

if you live 35 miles from work & drive 35 mph how long would it take to get there

Where do the cranial nerves originate? Where do the spinal nerves originate?

The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3

Two 1 litre jugs are each filled with a mixture of olive oil and vinegar. The first jug has 3 times as much as oil as vinegar and the second jug has 4 times as

The Indus, Ganges, and Brahmaputra were important to ancient India because they were

The dimensions of a brick that weighs 25 N are 0.19 m × 0.07 m × 0.095 m. What pressure does the brick exert on the ground if it is resting on its largest face?

(X+12) 2 ÷ x2-144 ×-12. 12×-144

Find an equivalent ratio for 22/55 and then write the proportion