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SIZIF [17.4K]
2 years ago
10

ill give brainliest n a recent survey, 3 out of every 5 students said Math is their favorite class.If 200 students were surveyed

, how many students can be expected to choose math as their favorite class?Answer options with 4 optionsA.75B.80C.120D.125
Mathematics
2 answers:
anyanavicka [17]2 years ago
6 0

Answer: <em>D. 120 students</em>

Step-by-step explanation:

<em>This is an easy solution</em>

<em>Take 300 and divide it by 5</em>

<em>300/5</em>

<em>This will result in 40</em>

<em>Now Multiply 40 by 3</em>

<em>Like so: 40x3</em>

<em>This will result in </em><em>120</em>

Ivahew [28]2 years ago
6 0

Answer:

C) 120

Step-by-step explanation:

Ratio - 3:5

200 times 3/5 = 120

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A zoo train ride costs $3 per adult and $1 per child. On a certain day, the total number of adults (a) and children (c) who took
PIT_PIT [208]
A=adult
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total lumber=30
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total cost=acost+ccost

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ccost=c times cost per child=c tiems 1=1c=c
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equiaotn are
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4 0
3 years ago
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Need help with this question
Ne4ueva [31]

Answer:

About 3%

Step-by-step explanation:

It decreased.

3% of 465056=13951

465056-13951=451105

3.6% of 465056=16742

465056-16742=448314

The amount you want it 450678 and 451105 is closer to 450678 than 448314.

4 0
2 years ago
!!!!!!!!!!!!!!!!!!!!!1
Aleksandr [31]

Answer:

3x36  

Step-by-step explanation:

Because he is getting 36 3 times so 3x36

By a Fourth grader

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2 years ago
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Choose the equation that represents a line that passes through points (−3, 2) and (2,1).
anyanavicka [17]

Answer:

D

Step-by-step explanation:

Slope: (2-1)/(-3-2) = -⅕

y = (-⅕)x + c

1 = (-⅕)(2) + c

c = 7/5

y = (-1/5)(x) + (7/5)

5y = -x + 7

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3 years ago
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