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maw [93]
3 years ago
12

It takes Maya 30 minutes to solve 5 logic puzzles and it takes Amy 28 minutes to solve 4 logic puzzles use models to show the ra

te at which each student solves the puzzles in minutes per puzzle. If Maya and Amy had the same number of puzzles to solve, who would finish first?
Mathematics
1 answer:
____ [38]3 years ago
6 0
Maya would since it takes her 6 mins to solve one puzzle and cus Amy takes 7 mins to solve 1 puzzle
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ABC is a triangle.<br> Work out the size of the angle marked p.
mario62 [17]

Answer:

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5 0
2 years ago
Line segmentAB has vertices A(−3, 4) and B(1, −2) . A dilation, centered at the origin, is applied to AB⎯⎯⎯⎯⎯ . The image has ve
zysi [14]

Answer:

The scale factor is

\frac{1}{3}

Step-by-step explanation:

Line segmentAB has vertices A(−3, 4) and B(1, −2) .

A dilation, centered at the origin, is applied to AB. The image has vertices

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We know the rule for dilation by scale factor of k, is

(x,y)\to(kx,ky)

This means that;

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This means that

- 3k =  - 1

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We could also compare:

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k=⅓

5 0
3 years ago
Read 2 more answers
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Marta_Voda [28]

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6 0
3 years ago
Two integers, a and b have product of -48 what is the greatest possible sum of a and b.
dusya [7]
The factors of 48 are:
1 x 48
2 x 24
3 x 16
4 x 12
6 x 8
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To make the product negative, one of the factors has to be positive and one has to be negative.  To find the greatest sum, make the bigger number the positive factor and the smaller number the negative factor.  So, -1 x 48 = -48 and the sum of -1 + 48 = 47 which would be the greatest possible sum.
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3 years ago
Complete the point slope equation of the line through (-5,7) (-4,0)​
icang [17]

Answer:

y-7= -7(x+5)

Step-by-step explanation:

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3 years ago
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