marilynalexis6 marilynalexis6

04-02-2021
Mathematics

contestada

Solve for r when
- 5 = – 4
-
20
r=
What is r?

Respuesta :

SmartHelper57 SmartHelper57

04-02-2021

Answer:

r is 19

Step-by-step explanation:

-4 - 20 = -24

-24 - r = -5

r = 19

Answer Link

jluxton16ca jluxton16ca

04-02-2021

Answer:

r=1/20

Step-by-step explanation:

-5=-4-20r (+4 both sides)

-1=-20r (times -1 both sides)

1=20r (divide by 20)

1/20=r

Answer Link

Otras preguntas

Help me answer this question

What are chemical reactions?

Which is the most likely reason the framers of the Constitution did not tell the judicial branch how to interpret the document?

Which one of these kingdoms do not move or contain chlorophyll and therefore cannot make their own food.?

Calculate the velocity of the object in the graph during the following time interval 0-6 seconds. Also, during which time interval is the object accelerating an

A quarterback throws an incomplete pass. The height of the football at time t is modeled by the equation h(t) = –16t2 + 40t + 7. Rounded to the nearest tenth, t

Which of the following does not have an impact on Earth’s climate?

Because water is a polar molecule, it makes an excellent solvent for polar and compounds found within cells and tissues

When baby girls are born, all the eggs are already formed in the ovaries true or false .

In rectangle ABCD, the length of BD is 10x + 8 and the length of AC is 9x + 20. What is the value of x ?