Answer:
$598
Step-by-step explanation:
2 x 299 = 598 so Apple is charging $598 for the new phone.
Answer:
6
Step-by-step explanation:
66 divided by 11
Answer:
Eliza will have in her $4,075 account after 14 years.
Step-by-step explanation:
:)
Answer:
0.0
Step-by-step explanation:
Answer:
b = 3√37
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
<u>Trigonometry</u>
[Right Triangles Only] Pythagorean Theorem: a² + b² = c²
- a is a leg
- b is another leg
- c is the hypotenuse
Step-by-step explanation:
<u>Step 1: Define</u>
a = <em>b</em>
b = 14
c = 23
<u>Step 2: Find </u><em><u>b</u></em>
- Substitute [PT]: b² + 14² = 23²
- Isolate <em>b </em>term: b² = 23² - 14²
- Exponents: b² = 529 - 196
- Subtract: b² = 333
- Isolate <em>b</em>: b = 3√37