Mathematics, 25.04.2021 01:50 bunbun2913
Sean surveys his classmates on what type of pet they have. He finds that thirty have cats and 25 have dogs. Sixteen have both cats and dogs, but no gerbils. Five have only gerbils, while four have both dogs and gerbils and two have both cats and gerbils. Only one student has all three pets. Of 50 students surveyed, how many have no pets?
a.5
b.0
c.7
d.12
Answers: 2
Mathematics, 21.06.2019 21:00
How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion
Answers: 2
Mathematics, 21.06.2019 21:50
Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x
Answers: 3
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Sean surveys his classmates on what type of pet they have. He finds that thirty have cats and 25 hav...
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