Mathematics, 02.07.2019 05:00 janiadavis35
Which of the following situations can be modeled by the expression -4 - 6? last month jana started dieting and lost four pounds. this month, however, she gained six pounds back. what was her change in weight from when she started the diet until now? last year, jana gained a total of six pounds. so far this year, she has lost a total of four pounds. what was her change in weight from the beginning of last year until now? before jana started her diet, she was six pounds over her target weight. now, three months later, she is four pounds under her target weight. what was her change in weight over the last three months? none of the above.
Answers: 1
Mathematics, 21.06.2019 13:00
Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0
Answers: 1
Mathematics, 21.06.2019 14:10
Abaker makes 186 cookies. some are chocolate chip and some are oatmeal raisin, and both kinds are made with and without nuts, as shown in the table above. because they are more popular, the baker made 2/3 of the cookies chocolate chip. if a chocolate chip cookie is chosen at random, what is the probability that it will have nuts? a) 21/93 b) 21/62 c) 41/93 d) 21/41
Answers: 2
Mathematics, 21.06.2019 16:30
What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi
Answers: 1
Which of the following situations can be modeled by the expression -4 - 6? last month jana started...
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