Mathematics, 28.06.2019 22:00 corrineikerd
The amount bryce earns babysitting in a month is represented by the equation a=10.5h. in the equation, a represents the total amount bryce earns. the number of hours he babysits is represented by h. what is the constant of proportionality (unit rate) of a to h? a. 10.50/hr b.10.00/hr c.9.50/hr d.5.10/hr
Answers: 1
Mathematics, 21.06.2019 16:00
While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 β 8.7 β12.6 β 8.7 β12.6 β (β8.7) 12.6 β (β8.7)
Answers: 2
Mathematics, 21.06.2019 17:40
The weight of fullβgrown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?
Answers: 2
Mathematics, 21.06.2019 22:00
Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a Β· b a polynomial? yes or no
Answers: 1
Mathematics, 22.06.2019 02:30
Which number completes the system of linear inequalities represented by the graph? y > 2x β 2 and x + 4y >
Answers: 1
The amount bryce earns babysitting in a month is represented by the equation a=10.5h. in the equatio...
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