Mathematics

Mathematics, 28.07.2019 22:40, thunder42

How to solve rate problem for length of time to paint a hpuse?

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Mathematics, 04.07.2019 04:30, kita2911

Amy can paint a room in 12 hours. alicia can paint the same room in 16 hours. how long does it take for both amy and alicia to paint the room if they are working together? write an equation that using the variable t to represent the time it takes to paint the room together that can be used to solve the problem.

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Mathematics, 21.07.2019 19:30, bferguson7986

If tom, george and mario work together, they can paint a 600 ft2 room in 4 hours. when only george and mario work together, it takes 8 hours to paint the room. tom and george, working together, take 6 hours to paint the room. how long would it take tom to paint the room alone? hint: write the system of equations shown below in augmented form, then solve the system for t (tom's painting rate). next, use the equation painted area = painting rate× time and solve for time to determine how long it would take tom to paint the room alone. 4(t+g+m)=600 8(0+g+m)=600 6t+g+0)=600

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Mathematics, 22.07.2019 12:20, heathercollard57

You purchased paint for the rooms in your house. you have 1.5 cans of paint left. you painted 4 rooms and each required 2 cans of paint. you spilled 1/2 of a can of paint. how many cans of paint did you purchase? a. solve the problem by working backwards. b. solve the equation x-2/4 = 2. how does the answer compare to part ( a.?

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Mathematics, 02.10.2019 19:00, OceanClaws

Fraction division word problems involve the simultaneous use of different unit amounts. solve the paint problem that follows with the aid of a math drawing, a table, or a double number line. describe how you must work simultaneously with different unit amounts in solving the problem. a paint problem: you need of a bottle of paint to paint a poster board. you have 3} bottles of paint. how many poster boards can you paint?

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