savannahdaniels
savannahdaniels
04-04-2018
Mathematics
contestada
Solve 7k÷3=21
The solution is k __
Respuesta :
TheAakash
TheAakash
04-04-2018
First, multiply by 3 on both sides:
[tex]7k = 63[/tex]
Divide by 7:
[tex]k = 9[/tex]
So,
k = 9
Answer Link
jhanzal
jhanzal
04-04-2018
9
Because 21*3=63
63/7=9
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
What is the reflection image of P (0, 0) after two reflections, first across x = -3 and then across y = -3?
Which best defines the phrase "end of the Cold War"? A. Communist countries have disarmed all of their nuclear weapons. B. The Berlin Wall between East and W
Why were Italian city-states so economically prosperous? A. They produced a lot of gold. B. They imported more goods than they exported. C. They were important
A number was increased by 2% to £78.03 What was the number before this increase?
In what ways did Mexico's pre-Columbian Indian heritage shape its culture today?
why were abolitionist opposed to how cotton was produced in the south
Mr.Reed harvested 941 ears of corn.He will group them into dozens and place them in sacks to sell at a market.what is the greatest number of dozens he can make.
-z2-z-19 Z=-7 what is the answer please
Kelly plans to take juice on her camping trip.Which will hold more juice 8 cans or 2 bottles?How much more? One can holds 150 mL and one bottle holds 2 L.
The 16th Amendment to the U.S. Constitution in 1913 gave the Congress power to A. Pass an income tax B. Provide for the welfare of U.S. citizens C. Sue monopoli
