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solniwko [45]
3 years ago
15

rhianna is planning to redecorator her bedroom with paint and new pillows.she has a buget of $200.the cans of paint she wants co

st $32 each and thows pillows are $30 each.Which inquality can rhianna use to find out how many cans of paint,x,and pillow,y,she can afford?
Mathematics
2 answers:
ch4aika [34]3 years ago
5 0

Step-by-step explanation Eeė

Ilia_Sergeevich [38]3 years ago
3 0
She can get 3 cans of paint and 3 throw pillows because 200 divided by 32 = 6.25 (or six) 200 divided by 30 = 6.6 (six) so cut them in half and she can get 3 throw pillows and 3 paint cans
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Two consecutive odd numbers total 32. Find the smaller.
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Answer:

15

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If you divide 32 by 2 you will get 16, therefore if you take the number before 16 and the number after 16 and add them together they will still equal 32. 15 + 17 = 32. The smaller number is 15.

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Suppose that y varies directly with x<br> and y = 10 when x = 20. What is y<br> when x = 15?
tresset_1 [31]

Answer: y = 7.5

Step-by-step explanation:

Suppose that y varies directly with x

That is, y∝x

Convert y∝x to a full equation by introducing a constant k to the right hand side.

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3 years ago
TJ invested $4000 in a bond at a yearly rate of 2%. He earned $200 in interest. How long was the money invested
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