Mathematics, 29.10.2019 05:31 robert7248
When sharon began shopping this morning, she had $40.00. she purchased five paperback books and had lunch. the books were all the same price, and lunch cost $3.25. she now has $7.00 left over. what was the price of each of the books? a. $5.95 b. $6.60 c. $7.35 d. $8.75
Answers: 3
Mathematics, 21.06.2019 15:00
Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above
Answers: 3
Mathematics, 21.06.2019 17:00
Explain how you do each step what term makes it inconsistent y=2x - 4 ?
Answers: 1
Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
Mathematics, 21.06.2019 22:00
Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.
Answers: 1
When sharon began shopping this morning, she had $40.00. she purchased five paperback books and had...
Social Studies, 10.10.2019 16:30
Mathematics, 10.10.2019 16:30
Chemistry, 10.10.2019 16:30
English, 10.10.2019 16:30
Social Studies, 10.10.2019 16:30
Mathematics, 10.10.2019 16:30