Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
<u>Algebra II</u>
- Distance Formula:

Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
Point A(3, 8)
Point B(-1, 1)
<u>Step 2: Find distance </u><em><u>d</u></em>
- Substitute in points [Distance Formula]:

- [√Radical] (Parenthesis) Subtract:

- [√Radical] Evaluate exponents:

- [√Radical] Add:

Answer:
6.7
Step-by-step explanation: round 6 i think
The value of x is 2/9
Given equation x +2/3 = 8/9
We need to find the value of x
Simplifying the equation is
x+2/3 = 8/9
x = 8/9 -2/3
Taking L.C.M of the denominators 3 and 9
The L.C.M is 9
So we will multiply the numerator and denominator with 1 in 8/9
And we will multiply the numerator and denominator with 3 in 2/3
Hence the new equation formed = 8/9-6/9
Solving this equation we get
8-6 / 9
= 2 / 9
Hence the value of x is 2/9
Learn more about the Simplification here
brainly.com/question/723406
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Answer: They both weighs 54 pounds.
Step-by-step explanation:
If there are two bags of dog food and one of them weighs 39 pounds and the other weighs 15 pounds and to find out how many pounds both bags weigh together add them together.
39 + 15 = 54 pounds
Answer:
c
Step-by-step explanation:
Note there is a difference of 1 between consecutive integers.
let an integer be n then then the next one is n + 1 followed by n + 2
Hence
n + (n + 1) + (n + 2) = 36 → C