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3 years ago

liz earns $9.28 per hour at her part time job. she works 5.5 hours saturday. how much money dose liz earn

Mathematics

2 answers:

dalvyx [7]3 years ago

7 0

She earned $51.04 dollars

Ivanshal [37]3 years ago

6 0

She earned $51.04. I got that by multiplying 9.28 by 5 then divided 9.28 by 2 to get the .5 hour.

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General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtract Property of Equality

Algebra I

Solving quadratics
Multiple roots

Algebra II

Logarithms
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Step-by-step explanation:

Step 1: Define

$\displaystyle ln(x^2) = -2$

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