X over .82 = 8 over 100
cross multiply .82 by 8
.82×8=6.56
divide 6.56 by 100.
6.56÷100=.0656
round to 7
.07
add .82 to .07.
.82+.07= .89
the candy bar cost $0.89
Hope this helped. : )
The expressions are simplified to 2x and
<h3>How to simply the expressions</h3>
1.
Given the expression;
Let's factorize the numerator;
Factor the common terms, we have;
2x
2.
Find the Lowest common multiple
expand the brackets
collect like terms
Divide common terms
Thus, the expressions are simplified to 2x and
Learn more about algebraic expressions here:
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Answer:
Step-by-step explanation:
The total amount of lemonade Regan sells is 69/16 gallons and this can be determined by using the arithmetic operations.
Given :
Mark sold 2 7/8 gallons of lemonade.
Regan sold 2/3 as much lemonade as Mark.
The following steps can be used in order to determine the total amount of lemonade Regan sells:
Step 1 - The arithmetic operations can be used in order to determine the total amount of lemonade Regan sells.
Step 2 - According to the given data, Mark sold 23/8 gallons of lemonade.
Step 3 - Let the total amount of lemonade Regan sells be 'x'.
Step 4 - So, the value of 'x' can be calculated as:
x = 23/8 × 3/2
x = 63/16
The total amount of lemonade Regan sells is 69/16 gallons.
Answer:
Feet to Miles
Step-by-step explanation: