Answer:
4x - y = -3y = 5x
Write as a system
4x-y = 5x
-3y = 5x
Simplify the expressions
-x-y = 0
-5x-3y = 0
Multiply both sided by -5
5x + 5y = 0
-5x - 3y = 0
2y = 0
y = 0
Substitute the value of y into the equation
-x-0= 0
x=0
A possible solution is (x,y) = (0,0)
All you have to do is multiply them. 107 x 10=1070.
Your answer is 1070.
Answer:
x=4
Step-by-step explanation:
-18 x 4 x -15 = -87
Given:
A figure that contains a right triangular prism and cuboid.
To find:
The volume of the figure.
Solution:
The dimensions of cuboid are 16 in, 7 in and 3 in.
So, the volume of the cuboid is:



The base of the prism is a right angle with base 3 in and height 5 in, and the length of the prism is 6 in. So, the base are of the prism is



The volume of a prism is:

Where, B is the base area and h is the height of the prism.


The volume of combined figure is:



Therefore, the volume of the figure is 381 cubic in.
Answer:
-3 sqrt 11
Step-by-step explanation:
The sqrt is the same so you just muliply the outside numbers normally.