Answer:
No.
Step-by-step explanation:
The numbers aren't going up at a constant rate. Say each lap costs 2 dollars. On lap 4, you have paid 8 dollars total. On lap 9, you have paid 18 dollars total. But the 10th lap is free, which means you pay 0 dollars. In order for this pattern to be constant, you would need to pay 20 dollars, but instead you pay 0.
Answer:
t=2
Step-by-step explanation:
11t-4t=7t
7t=14
Divide by 7 on both sides
t=2
13 = x
Explanation:
Add -22 to both sides of the equation to get x by itself
Answer:
560
Step-by-step explanation:
mark me brainliest pl
Answer:
-3x² - 12x + 8
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Distributive Property
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
2x² - 4x + 6 - (5x² + 8x - 2)
<u>Step 2: Simplify</u>
- (Parenthesis) Distribute negative: 2x² - 4x + 6 - 5x² - 8x + 2
- Combine like terms: -3x² - 12x + 8