Answer: 25 + 3n
Step-by-step explanation:
Hi, the answer is lacking the last part:
<em>Write an expression for the amount of money he makes this week.
</em>
So, to answer this we have to write an expression:
The fixed amount that he earns per week (25) plus the product of the amount he earns per subscription (3) and the number of subscriptions sold (n) , must be equal to his weekly earnings.
Mathematically speaking:
25 + 3n
Feel free to ask for more if needed or if you did not understand something.
Answer:
undefined
x = 0
General Formulas and Concepts:
Slope-Intercept Form: y = mx + b
m - slope
b - y-intercept
- Slope Formula:
![m=\frac{y_2-y_1}{x_2-x_1}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7By_2-y_1%7D%7Bx_2-x_1%7D)
Step-by-step explanation:
<u>Step 1: Define</u>
(8, -3)
(8, 4)
<u>Step 2: Find slope </u><em><u>m</u></em>
- Substitute:
![m=\frac{4-(-3)}{8-8}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B4-%28-3%29%7D%7B8-8%7D)
- Subtract:
![m=\frac{4-(-3)}{0}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B4-%28-3%29%7D%7B0%7D)
- Simplify: m = undefined
Answer:
<h2><u><em>
5 inch</em></u></h2>
Step-by-step explanation:
Two legs of a right triangle measure 3 inches and 4 inches. Which of the following choice for the length of the third side will make the triangle a right triangle?
- not having the choices we solve with Pythagoras
x = √(3²+4²)
x = √(9 + 16)
x = √25
<h2><u><em>
x = 5</em></u></h2>
The answer is 0.2666 when u convert the fraction.So if I were you I would put B.
The answer is $8. Hope this helps.