Answer:
X = 51
Y = 12
Step-by-step explanation:
2 numbers: (Larger) Number 1 is x and Number 2 is y
The equation is x + y = 63
New equation is:
Combine like variables:
Solve:
- 4y + 15 - 15 = 63 - 15
- 4y = 48
Divide 4 from each side:
To find x fill in the variables from the 'x =' equation:
- x = 3y + 15
- x = 3( 12) + 15
- <em><u>x = 51</u></em>
To find the volume, you do area multiplied by thickness( or height)
In this example, you do (1/2*9*6)*10 which is 270
hope I helped ;)
Answer:
![9x + x - 4x = 6x](https://tex.z-dn.net/?f=9x%20%2B%20x%20-%204x%20%3D%206x)
they're all like terms so we just add and subtract
the answer for x is 1 because 1/3 should be multiplied by x and x is one