Solve equation 3x+3y+6z-15w=9

1 answer:

6 0

First of all what topic?

You might be interested in

Blizzard [7]

ive forgotten the method

4 0

3 years ago

ozzi

Step-by-step explanation:

5 a = $4.45

x1.4

7 apples = $6.23

1 apple = 0.89

9.79 / 0.89 = 11

11 apples

8 0

3 years ago

Irina-Kira [14]

$\dfrac{x}{9}=\dfrac{20}{18}\\\\\dfrac{x}{9}=\dfrac{10}{9}\ \ \ \ |multiply\ both\ sides\ by\ 9\\\\\boxed{x=10}\to\fbox{a.}$

6 0

4 years ago

never [62]

5 to 10 is just one of many examples. Hope this helps :)

7 0

3 years ago

qaws [65]

Y bibbbh I hit ih ih ih uoihi

8 0

3 years ago

Solve equation 3x+3y+6z-15w=9​