Mathematics, 28.09.2019 16:30 harmonywilliams3064
Acommunity center charges an hourly rate plus a one-time registration fee for swimming lessons. the graph below shows the total amount charged for different numbers of hours of swimming lessons.
part a: write an equation that represents the relationship between x. the number of hours of swimming lessons, and y the total amount charged.
part b: what is the y-intercept of the equation you wrote in part a? explain what it represents.
Answers: 1
Mathematics, 21.06.2019 16:10
The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82
Answers: 2
Mathematics, 21.06.2019 20:30
If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
Mathematics, 21.06.2019 21:30
Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd
Answers: 1
Mathematics, 21.06.2019 22:30
Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de
Answers: 1
Acommunity center charges an hourly rate plus a one-time registration fee for swimming lessons. the...
Mathematics, 12.07.2019 18:40
Business, 12.07.2019 18:40
History, 12.07.2019 18:40
Mathematics, 12.07.2019 18:40
English, 12.07.2019 18:40
Biology, 12.07.2019 18:40
Mathematics, 12.07.2019 18:40
Mathematics, 12.07.2019 18:40
Mathematics, 12.07.2019 18:40