Mathematics, 24.09.2019 22:50 livirose1514
Ms. henning wants to purchase 30 calculators for her math class. calculators cost $14 each. ms. henning currently has $300 in her account to spend on the calculators. how much more money does she need ?
a. $100
b. $120
c. $240
d.$420
Answers: 2
Mathematics, 21.06.2019 15:00
Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠–2} {y|y ∈ r, y ≠2} y < 2 or y > 2 y < –2 or y > –2
Answers: 1
Mathematics, 21.06.2019 17:30
Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.
Answers: 2
Ms. henning wants to purchase 30 calculators for her math class. calculators cost $14 each. ms. henn...
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