for club-A.......23 plus 18 per month......23+18x...........where x is number of months
for club-B.......21 plus 19 per month......21+19x...........where x is number of months
when both are equal....
.
after 2 months total cost will be same
and total cost is
Homework: Section 2.2 Score: 0 of 1 pt 2.2.27 Homework Save 5 of 11 (1 complete)...
You are choosing between two health clubs Club A offers membership for a fee of $21 plus a monthly fee of $25. Club offers membership for a fee of $13 plus a monthly fee of $27. Allor how many months will the total cost of each health club be the same? What will be the total cost for each club? in months the total cost of each health club will be the same The total cost for each health club...
Homework: Homework Section 6.3 Save Score: 0 of 1 pt 2 of 5 (3 complete) HW Score: 26.67%, 1.33 of 5 pts X 6.3.13-BE Question Help Mike took clothes to the cleaners three times last month. First, he brought 3 shirts and 1 pair of slacks and paid $14.46. Then he brought 6 shirts, 4 pairs of slacks, and 1 sports coat and paid $46.39. Finally, he brought 4 shirts and 2 sports coats and paid $24.94. How much was...
Homework: Section 5.4 Homework Save Score: 0 of 1 pt 9 of 9 (9 complete) HW Score: 88.89%, 8 of 9 pts 5.4.31-T Question Help The mean percent of childhood asthma prevalence in 43 cties is 2.42%. A random sample of 32 of these cities is selected childhood asthma prevalence for the sample is greater than 2.8%? Interpret this probability. Assume that . 140% hat is the probability that the mean The probability is (Round to four decimal places as...
Homework: Section 5.5 Homework Save Score: 0 of 1 pt 12 of 14 (12 complete) HW Score: 71.43 % , 10 of 14 pts 5.5.57 Question Help A golf-course architect has five linden trees, three white birch trees, and three bald cypress trees to plant in a row along a fairway. In how many ways can the landscaper plant the trees in a row, assuming that the trees are evenly spaced? The trees can be planted in different ways
Homework: Section 7-3 Homework Save Score: 0 of 1 pt 6 of 19 (11 complete) HW Score: 56%, 14 of 25 pts 7.3.16 Assigned Media Question Help In a sample of seven cars, each car was tested for nitrogen-oxide emissions (in grams per mile) and the following results were obtained: 0.16, 0.06, 0.19,0.12, 0.06, 0.15, 0.06. Assuming that this sample is representative of the cars in use, construct a 98% confidence interval estimate of the mean amount of nitrogen-oxide emissions...
for the new numbers please
Homework: Section 7.2 Homework Save Score: 0 of 1 pt 2 of 8 (8 complete) HW Score: 25%, 2 of 8 pts X 7.2.5 Question Help Find the matrix of the quadratic form. Assume x is in Rº. a. 6x; + 9xz - 4x} - 4X2X2 + 18X9X3 – 2x2x3 b. 6X2X2 + 2X7X3 – 10x2X3 | 6 -2 9] a. The matrix of the quadratic form 6xî + 9x2 - 4x2 - 4x4X2 +...
Homework: HW 4 Save Score: 0 of 1 pt 12 of 30 (11 complete) HW Score: 33.33%, 10 of 30 pts cess 5.2.15-T Question Help Assume a member is selected at random from the population represented by the graph. Find the probability that the member selected at random is from the shaded region of the graph. Assume the variable x is normally distributed Pregnancy Length in a Population of New Mothers 284 <x<294 269 6 = 11 The probability that...
MRT 210.SLALISLICHU P Homework: Section 6.3 Homework Save Do Score: 0 of 1 pt 13 of 13 (11 complete) HW Score: 74.36%, 9.67 of 13 pts X 6.3.29-T Question Help Translate the statement into a confidence interval. Approximate the level of confidence In a survey of 1015 adults in a country. 73% said being able to speak the language is at the core of national identity. The survey's margin of error is The confidence interval for the proportion is (Round...
Homework: HW Section 6.5 (must earn 90% to earn 10 points) Save Score: 0.5 of 1 pt 9 of 11 (11 complete) ▼ HW Score: 95.45%, 10.5 of 11 pts Question Help 6.5.32 Find the surface area and the volume of the cement block in the figure shown. What is the surface area of the cement block? in 956 in.2 6 in 5 in. What is the volume of the cement block? iin. 8 in 23 in Enter your answer...
Homework: Section 2.5 - Exponential Decay Save Score: 0 of 1 pt 10 of 20 (11 complete) ► N Score: 50%, 10 of 2... 2.5.27-PS Question Help Of an initial amount of 2000 g of lead-210, how much will remain in 110 years? Lead-210 decays at a rate of 3.15%/yr. (Round to one decimal place as needed.)