Mathematics, 08.12.2020 18:10, grumpygirl0720
Joani grows and sells tomatoes at a farmer’s market. She sells 2 pounds of tomatoes for $5.00, and 5 pounds of tomatoes for $12.50. If the relationship between the cost (y) and the number of pounds of tomatoes (x) is graphed on a coordinate plane, which ordered pair represents the unit rate?
A
(0.4, 1)
B
(1, 2.5)
C
(2, 5)
D
(5, 12.5)
Answers: 2
Mathematics, 21.06.2019 14:00, Dweath50
(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?
Answers: 2
Mathematics, 21.06.2019 19:30, sindy35111
Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong
Answers: 1
Mathematics, 21.06.2019 19:30, allicat133
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
Joani grows and sells tomatoes at a farmer’s market. She sells 2 pounds of tomatoes for $5.00, and 5...
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