nicoleb8755 nicoleb8755

23-08-2017
Mathematics

contestada

The teacher gives the equation 4x=12. Charlie finds the answer by writing and solving 12÷=3. Explain why Charlie's method works.

Respuesta :

jbesitan34 jbesitan34

23-08-2017

4x=12
x=3
12/x=3
x=4
the 1st equation 4x=12 is 3 the 2nd equation x 12/x=3 x=4

Answer Link

Otras preguntas

The mean of x,y and z is 3x. In terms of x, the means of y and z is (x,y and z are different numbers)

Are travel bans and lockdowns a good idea? Why or why not?In responding to the coronavirus, should governments prioritize saving lives or keeping the economy af

Plz Help with three i will mark brain

What is equivalent to 16/18

Why do you think US soldiers believed this was necessary

Which of the following is NOT a positive affects of a nation comparative advantage on international trade? A) supports the efficient use of resources B) allow

solve for a 4(2a - 1) = -10(a - 5)

Find each difference. • (-5) – 6 = . 35 – (-8) = . 43 - (-1) =

There are two mystery numbers. The sum of 2 times the first number and 3 times the second number is -18. The sum of 3 times the first number and 2 times the sec

?????????????????????????????