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 ( 88+ )
Otras preguntas
Jeff works as a computer repair technician He has money in a savings account and he owns some stock What types of income does he have? taxes, interest, and tips
Formula of diamond silver chloride?
Hundreds of clothing stores closed in new york city this year. the supply of clothes, at each price level, will _____. increase to a new equilibrium quantity de
In a non-fiction essay, the supporting details support the____ ideas, which supports the main idea.
the brain is wider than the sky for put them side by side the one the other will contain with ease and you beside the brain is deeper than the sea for hold them
The most important to properly clean a cutting board is to?
Environmental protection strategies are hindered in South Asia and Southeast Asia by _____. communism economic instability foreign interference isolationism
which is the factorization of x3 8? (x 2)(x2 – 2x 4) (x – 2)(x2 2x 4) (x 2)(x2 – 2x 8) (x – 2)(x2 2x 8)
A sports medicine doctor is not a real doctor. Question 1 options: True False
$2,000 after. 3 years at an interest rate of 2.5% is round up to the nearest cent
