Mathematics, 06.01.2021 18:30 martinezlittleman
1. What is the first step to solve the equation? 2/5 n=5 7/9 *
A. Divide both sides by 2/5
B. Add 2/5 to both sides.
C. Multiply 2/5 to both sides
D. Subtract 2/5 from both sides
Answers: 2
Mathematics, 21.06.2019 19:30
Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)
Answers: 1
Mathematics, 21.06.2019 20:20
Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?
Answers: 1
Mathematics, 22.06.2019 00:20
Convert the number to decimal form. 12) 312five a) 82 b) 30 c) 410 d) 1560 13) 156eight a) 880 b) 96 c) 164 d) 110 14) 6715eight a) 53,720 b) 3533 c) 117 d) 152
Answers: 1
Mathematics, 22.06.2019 00:50
Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.
Answers: 1
1. What is the first step to solve the equation? 2/5 n=5 7/9 *
A. Divide both sides by 2/5
Mathematics, 15.10.2020 05:01
English, 15.10.2020 05:01
Chemistry, 15.10.2020 05:01
Mathematics, 15.10.2020 05:01
Geography, 15.10.2020 05:01
Mathematics, 15.10.2020 05:01
Health, 15.10.2020 05:01