Mathematics, 16.07.2019 06:20 sophiagardens227
Answer! giving away 15 points if someone ! venetta buys 2 pounds of pistachios and 3 pounds of almonds. the pistachios cost $4 more per pound than the almonds. she pays a total of $48. which of the following are true? select all that apply. a. one pound of pistachios plus 1 pound of almonds cost $20. b. the pistachios cost twice as much per pound as the almonds. c. reducing the number of pounds of almonds by one results in a total cost of $40. d. the cost a, in dollars, of 1 pound of almonds is modeled by 2(a – 4) + 3a = 48. e. the cost p, in dollars, of 1 pound of pistachios is modeled by 2p + 3(p – 4) = 48.
Answers: 1
Mathematics, 21.06.2019 14:10
Which linear equations have an infinite number of solutions? check all that apply. (x – 3/7) = 2/7(3/2x – 9/14)8(x + 2) = 5x – 1412.3x – 18 = 3(–6 + 4.1x)(6x + 10) = 7(x – 2)4.2x – 3.5 = 2.1 (5x + 8)
Answers: 3
Mathematics, 21.06.2019 15:40
The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?
Answers: 3
Mathematics, 21.06.2019 17:10
Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.
Answers: 3
Answer! giving away 15 points if someone ! venetta buys 2 pounds of pistachios and 3 pounds of alm...
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