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 ( 18+ )
Otras preguntas
With the use of examples, discuss what strides have been made by feminist movements in contemporary south africa in achieving their objectives.
find the average rate of change of over the interval (0,9 ]
Select the two values of x that are roots of this equation.
how can you find the reading of main scale and vernier scale
18 less than the quotient of a number and -5 is greater than 3
3.) Is the trait shown recessive or dominant?
Identify three ways your family can promote your physical health
A population of bacteria is increasing by 10% cach hour. Find the percentage increase in the population every 3 hours.
What would be the best reason for the United States to provide military aid to another country? to protect an established alliance to improve the other nation’s
According to this line plot, 3 players on this team each had 15 strikeouts for a total of 45 strikeouts. How many strikeouts did this team have in one season?
