Answer:
![\displaystyle (-3, 6)](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%28-3%2C%206%29)
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Coordinates (x, y)
- Midpoint Formula:
![\displaystyle (\frac{x_1 + x_1}{2}, \frac{y_1 + y_2}{2})](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%28%5Cfrac%7Bx_1%20%2B%20x_1%7D%7B2%7D%2C%20%5Cfrac%7By_1%20%2B%20y_2%7D%7B2%7D%29)
Step-by-step explanation:
<u>Step 1: Define</u>
Point A(-2, 5)
Point B(-4, 7)
<u>Step 2: Find Midpoint</u>
- Substitute in points [Midpoint Formula]:
![\displaystyle (\frac{-2 + -4}{2}, \frac{5 + 7}{2})](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%28%5Cfrac%7B-2%20%2B%20-4%7D%7B2%7D%2C%20%5Cfrac%7B5%20%2B%207%7D%7B2%7D%29)
- Add:
![\displaystyle (\frac{-6}{2}, \frac{12}{2})](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%28%5Cfrac%7B-6%7D%7B2%7D%2C%20%5Cfrac%7B12%7D%7B2%7D%29)
- Divide:
![\displaystyle (-3, 6)](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%28-3%2C%206%29)
85 rounded to the nearest 10 is 90
Answer:
640 im pretty sure
Step-by-step explanation:
Answer:
She ran a total of 4.5 miles
Step-by-step explanation:
<u>Step 1: Find the total miles ran </u>
3/4 miles a day * 6 days
3/4 * 6
18/4
<em>4.5</em>
<em />
Answer: She ran a total of 4.5 miles
Answer: No real solutions
Step-by-step explanation: