Mathematics, 23.07.2019 00:20 PatienceJoy
Certain items are purchased jointly. if each person pays 8coins, the surplus is 3coins, and if each person gives 7coins, the deficiency is 4coins. let x represent the number of people and y the number of coins needed to purchase the items. find the numberof people and the number of coins used to purchasethe items.
Answers: 1
Mathematics, 21.06.2019 21:00
Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24
Answers: 2
Mathematics, 22.06.2019 00:30
Which ordered pair identifies a point in quadrant iv? a) (2, 5) b) (0, 1) c) (-1, -1) d) (12, -5) which quadrant is (-4,-6) in? a) i. b) ii. c) iii. d) iv.
Answers: 3
Mathematics, 22.06.2019 07:00
Teresa is maintaining a camp fire. she can keep the fire burning for 4 hours with 6 logs. she wants to know how many logs (y) she needs to keep the fire burning for 18 hours. she assumes all the logs are the same how many logs does tressa need to make a 18 hour fire?
Answers: 1
Certain items are purchased jointly. if each person pays 8coins, the surplus is 3coins, and if each...
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