Answer:
x equals six start fraction one over two end fraction
Step-by-step explanation:
Segments which are parallel have the same slope. Find the slope of of YZ. Then using that value, find the slope WX and solve for the value of x.
Slope of YZ is:

Since they are parallel, then WX has a slope of 4/3 too.
Slope of WX is:

Answer:
the answer is c
Step-by-step explanation:
x and y have to be at least 12, so that's why the greater than sign was used
the amount of money had to be at most $230, so that's why the less than sign was used
they said x and y represent black and white respectively, so that means x is black and y is white, so it is 18x and 20y
Answer:
1.9 degrees above the normal temperture
Step-by-step explanation:
Normal temperture: 98.6 degrees Fahrenheit
100.5 - 98.6 = 1.9
Answer:

Step-by-step explanation:
step 1
Find the surface area of the cylinder
The surface area of the cylinder is equal to

we have
----> the radius is half the diameter

assume

substitute

<em>Find the cost</em>

step 2
Find the surface area of the square prism
The surface area of the prism is equal to

we have

substitute

<em>Find the cost</em>

step 3
Find the difference of costs

Answer:
the answer is A.
Step-by-step explanation:
the slope is 4 and the y-intercept is -2