<h2>
Explanation:</h2><h2>
</h2>
In this problem, we know that Harry saved $100 each week for 8 weeks. In other words, he saved a total amount of money:
![\text{Amount of money saved}=8\times 100=\$800](https://tex.z-dn.net/?f=%5Ctext%7BAmount%20of%20money%20saved%7D%3D8%5Ctimes%20100%3D%5C%24800)
We know that he earned $48 on his savings of $800, so for every $100 the interest (I) he earns is:
![I=\frac{48}{8}=\$6](https://tex.z-dn.net/?f=I%3D%5Cfrac%7B48%7D%7B8%7D%3D%5C%246)
So, in conclusion Harry did earn $6 in interest for every $100
Answer:
Triangle ISK
Step-by-step explanation:
22 degrees; you can subtract 180-158 to get the measure of U and U is equal to S because of parallel lines
Answer:
y = 2x + 4
Step-by-step explanation:
First find 2 points on the line to determine slope.
(0, 4) and (2, 8)
Slope = ![\frac{8-4}{2-0}=2](https://tex.z-dn.net/?f=%5Cfrac%7B8-4%7D%7B2-0%7D%3D2)
y = 2x + b
b = y - intercept
b = 4
y = 2x + 4
75+ 15x ≥ 140
⇒ 15x ≥ 140-75
⇒ 15x ≥ 65
⇒ x ≥ 65/15
⇒ x ≥ 13/3
⇒ x ≥ 4 1/3
Final answer: x ≥ 4 1/3~