<u>Answer:</u>
Company X provide electricity to 5 houses in neighborhood.
<u>Solution :
</u>
Given that
Number of houses in neighborhood = 40
Company X Provide electricity to 1/8 of the houses in this neighborhood.
Need to determine how many houses does company provide electricity to.
Let's assume that Company X Provide electricity to y houses
As given that Company X Provide electricity to 1/8 of the houses that is 1/8 of total number of houses, we can frame expression as follows,
![y=\frac{1}{8} \times \text { total number of houses }=\frac{1}{8} \times 40=5](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B1%7D%7B8%7D%20%5Ctimes%20%5Ctext%20%7B%20total%20number%20of%20houses%20%7D%3D%5Cfrac%7B1%7D%7B8%7D%20%5Ctimes%2040%3D5)
Hence company X provide electricity to 5 houses in neighborhood
Answer:
y = - 3, x = 6
Step-by-step explanation:
15x + 31y = - 3
x = - y + 3
15(- y + 3) + 31y = - 3
-15y + 45 + 31y = - 3
16y + 45 = - 3
16y = - 48
y = - 3
x = - (- 3) + 3
x = 3 + 3
x = 6
The answer to A) is .0062 cents per inch
Answer:
0.19 servings
Step-by-step explanation:
Pounds of lasagna left over = 3 pounds
Pounds per serving = 16 pounds
How many servings of lasagna can she serve with the amount left over?
Number of servings =pounds of lasagna left / pounds per serving
= 3 / 16
= 0.1875 servings
Approximately 0.19 servings