pcarrascojr pcarrascojr

06-10-2020
Mathematics

contestada

How do I solve -0.4r=16?

Respuesta :

eyu2457 eyu2457

08-10-2020

Answer:

r = -40

Step-by-step explanation:

1. Move constants to the other side of the equation

r = 16/-.04

2. Simplify (by calculator)

You can use a calculator and plug in 16/-.04

r = -40

2. Simplify (by fraction)

You can turn -.4 into a fraction.

-.04 = - 4/10

r = 16/-(4/10)

r = 16*10/-4

r = -40

Answer Link

Otras preguntas

write an expression that can be used to check the quotient of 646 divided 3

How did Roosevelt often talk directly to the American people? (4 points) film news reels large public speeches radio fireside chats newspaper editorials.

10 facts about Anglo Saxons.

13. During the 1950s, the advent of _______ created the largest and fastest-growing impact on American society. A. educational reform B. fundamentalist relig

how much does force increase if mass is doubled

The Andes mountains features a lot of fantastic photographs of steep mountainsides

15 liters increased by 60%

Why is disagreement protected in a democracy?

Identify the solution(s) of the system of equations, if any. -6x - 4y = 12 12y = -18x - 36

When the cell duplicates chromosomes and separates into two separate nuclei, the cell is said to be in what phase?.