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Lemur [1.5K]
3 years ago
7

frank has two same size rectangles divided into the same number of equal parts. one rectangle has 3/4 of the parts shaded, and t

he other has 1/3 of the parts shaded. Part A into how many parts could each rectangles be divided? show your work by drawing the parts of each rectangle Part B is there more than one possible answer to part A? if so, did you find the least number of parts into which both rectangles could be divided, explain your reasoning.
Mathematics
1 answer:
lidiya [134]3 years ago
6 0
This question basically asks for the LCM of 3 and 5, which is 3 x 5 =15
This is the answer: 15
Check : The first rectangle had 1/3 shaded; ( one in every three parts)
So for 15 parts  altogether, 5 would be shaded ( 1/3 = 5/15)
The second rectangle had 2/5 shaded ( two for every five parts)
So for 15 parts altogether, 6 would be shaded (2/5 = 6/15)
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5 0
3 years ago
Type the correct answer in the box
algol13

c = cost of food/med for cats

d = cost of food/med for dog

y = total cost/spent

What you know:

y = 6c + d              [has 6 cats and 1 dog]  

c = 2/3d - 5        [cost for cat is 5 less than 2/3 cost for dog]

y = $195

y = 6c + d    

Substitute/plug in what you know, plug in (2/3d - 5) for c and 195 for y

195 = 6(2/3d - 5) + d        Distribute/multiply 6 into (2/3d - 5)

195 = 4d - 30 + d        Combine like terms

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5 0
3 years ago
It's due in 20 minutes!!
slega [8]

Answer:

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E. $10.50 per pair of pants

Step-by-step explanation:

A. 36/2 = 18

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D. 72/4 = 18

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7 0
2 years ago
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Sri but I hope u get the answer right and have a great weekend
7 0
2 years ago
What is the seventh term of the sequence whose nth term is (n + 1)(n − 2)?
pav-90 [236]
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(8)(5)
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40
Hope it helps :D
8 0
3 years ago
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