Karrie earned $5.10 each day for 10 days of dog sitting in a month. She dog sat 10 times this amount over the course of a year. Write an equation, using exponents of 10, to show hiw much she earned in 10 days (1 month), then how much she earned in 10 times the 10 days (1 year). How much did she earn in 1 year?
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
Karrie earned $5.10 each day for 10 days of dog sitting in a month. She dog sat 10 times this amount over the course of a year. Write an equation, using exponents of 10, to show hiw much she earned in 10 days (1 month), then how much she earned in 10 times the 10 days (1 year). How much did she earn in 1 year?
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