Mathematics, 22.09.2021 07:20 NeverEndingCycle
How many gallons of 5% acid solution must be mixed with a 5 gallon of a 10% solution to obtain 7% solution?
Answers: 1
Mathematics, 22.06.2019 02:00
Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year? show your work and explain your reasoning in the space provided below.
Answers: 2
Mathematics, 22.06.2019 02:30
Acompany makes steel lids that have a diameter of 13 inches. what is the area of each lid? round your answer to the nearest hundredth
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Mathematics, 22.06.2019 06:00
If there are 72 students than adults at the dance, how many adults were at the dance?
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Mathematics, 22.06.2019 06:50
Sharina simplified the expression 3(2x β 6 β x + 1)2 β 2 + 4x. in step 1 she simplified within the parentheses. in step 2 she expanded the exponent.which is a possible next step
Answers: 2
How many gallons of 5% acid solution must be mixed with a 5 gallon of a 10% solution to obtain 7% so...
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