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Aloiza [94]
4 years ago
9

Mike saves $42 a week for 7 weeks. During his 88-day vacation, he plans to spend $8.25 each day for snacks. Which expression sho

ws how much money he will have left?
Mathematics
1 answer:
Dovator [93]4 years ago
3 0
42 - (49 x .825) 

42 = what he's beginning with
49 = number of days
8.25 = amount of money spent each day 


Following PEMDAS, (49 x .825) = 40.43 dollars

42.00 - 40.43 =  $1.57
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simplify 1/6 divided by 5/9 (Write final answers in lowest terms and mixed numbers, if necessary.) and please explain
Mkey [24]

Answer:

\frac{3}{10}

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to divide 2 fractions follow the procedure

• Leave the first fraction

• Change division to multiplication

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3 years ago
Solve this fraction based question for 20 points.
MrRa [10]

The simplified form of the expression is -11/9

<h3>Rational expressions</h3>

These are expressions written as fractions. Given the following fraction

\dfrac{\frac{5}{8} +\frac{3}{4} }{\frac{-2}{3}-\frac{5}{6}  }

Find the LCM of the numerator and denominator

\dfrac{\frac{5}{8} +\frac{3}{4} }{\frac{-2}{3}-\frac{5}{6}  }\\\dfrac{\frac{5+6}{8} }{\frac{-4-5}{6} } \\\dfrac{\frac{11}{8} }{\frac{-9}{8} }

Divide the result to have:

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Learn more on fractions here: brainly.com/question/78672

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6 0
2 years ago
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AfilCa [17]
KFC
Keep Flip Change
Keep the first fraction
3/4
Flip the second fraction(reciprocal)
6/1 -> 1/6
Change the sign
÷ -> ×
So
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3 0
3 years ago
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