Mathematics, 02.02.2021 04:30, CheddaDsk

Derrick's Dog Sitting and Darlene's Dog Sitting are competing for new business. Derrick's Dog Sitting charges $14 plus $9 per hour. Darlene's Dog Sitting charges $20 plus $7 per hour.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:50, bradenjesmt1028

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Answers: 1

continue

Mathematics, 21.06.2019 19:00, michellectucker1982

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Answers: 1

continue

Mathematics, 21.06.2019 22:10, pandapractice6834

What is the factor form of x^2-9x+14

Answers: 2

continue

Mathematics, 22.06.2019 00:30, tremainecrump1466

Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)

Answers: 2

continue

Do you know the correct answer?

Derrick's Dog Sitting and Darlene's Dog Sitting are competing for new business. Derrick's Dog Sittin...