bobbyjames29 bobbyjames29
  • 14-11-2020
  • Mathematics
contestada

Which is the correct way to check your answer for -20d=40?

A. -20/40=d
B. 40/-20=d

C. 40-20=d
D. -20d=40

Respuesta :

FelixEgg
FelixEgg FelixEgg
  • 14-11-2020

Answer:

D

Step-by-step explanation:

After you get the answer then you should feel in the d with the number. Example:

-20D=40

Divide both sides by -20

D=-2

So know you should fill in d

-20(-2)=40

40=40

True

Answer Link

Otras preguntas

A comma splice occurs when a sentence is missing either a subject or a verb is this true or false
What is the area of the figure?
Where were most African American colleges that were founded before 1900 located ?
what was the negative side effect of the end of communism in czechoslovakia
Someone please help me... :\
6. Some hungry rabbits ate the (vegetables) in our garden. * A. direct object B. predicate nominative C. predicate adjective D. indirect object
The Electric Field 9.0m from a +25μC charge is
What do they show about life in Hoovervilles across the country?
Water leaks out of a barrel so that the rate of change in the water level is proportional to the square root of the depth of the water at that time. if the wate
explain how faults, mountains, and islands are formed.