Mathematics, 30.11.2020 22:50 dontworry48
You have $40 to spend on n gallons of gas that costs $3.25 per gallon. Determine whether each of the
following is an expression or an equation. Using the structure, give an interpretation of the practical
meaning of each
1. 3.25n
2. 3.25n = 26
3. 40-3.25n
4. 40-3.25n=1.00
Answers: 2
Mathematics, 21.06.2019 14:00
In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?
Answers: 2
Mathematics, 21.06.2019 18:00
Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.
Answers: 1
Mathematics, 21.06.2019 18:30
Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.
Answers: 1
Mathematics, 21.06.2019 19:50
Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4
Answers: 1
You have $40 to spend on n gallons of gas that costs $3.25 per gallon. Determine whether each of the...
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