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Blizzard [7]
3 years ago
8

The bar graph shows the food some students choose for lunch. How many more students choose pizza or sandwiches than hot dogs ANS

WER
Mathematics
1 answer:
Llana [10]3 years ago
4 0

Answer:if 300 hundred lunches were served, 120 students would have chosed tacos

hope this helped :)

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expeople1 [14]

I don't know if this helps but the slope is -6/4

4 0
3 years ago
Help me solve this problem in the photo, need help asap
Rudik [331]
\dfrac{2x^2+7x-4}{2x^2-32}=\\
\dfrac{2x^2+8x-x-4}{2(x^2-16)}=\\
\dfrac{2x(x+4)-1(x+4)}{2(x-4)(x+4)}=\\
\dfrac{(2x-1)(x+4)}{2(x-4)(x+4)}=\\
\dfrac{2x-1}{2(x-4)}

7 0
3 years ago
Sin(θ) cos(3θ) + cos(θ) sin(3θ) = 0
pychu [463]

\displaystyle\\
\text{We use formula:}\\
\sin(\alpha+\beta)=\sin(\alpha)\cos(\beta)+cos(\alpha)\sin(\beta)\\\\
Resolve:\\\\
\sin(\Theta)cos(3\Theta)+cos(\Theta)sin(3\Theta)=0\\\\
\sin(\Theta+3\Theta)=0\\\\
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5 0
3 years ago
8z+2 factored using the gfc
irakobra [83]
Greatest common factor is 2. Divide both terms by 2 and you get:

4(2z +1)
4 0
4 years ago
Read 2 more answers
A bag contains 240 marbles that are either red, blue, or green. The ratio of red to blue to green marbles is 5:2:1. If one-third
Andrej [43]

The fraction of the remaining marbles in the bag will be blue is 6/17.

<h3>What fraction of the remaining marbles in the bag will be blue?</h3>

The first step is to determine the initial number of marbles in the bag:

Initial number of red marbles in the bag : (5/8) x 240 = 150

Initial number of blue marbles in the bag : (2/8) x 240 = 60

Initial number of green marbles in the bag : 240 - 150 - 60 = 30

Number of red marbles remaining after 1/3 is removed = (1 - 1/3) x 150

2/3 x 150 = 100

Number of green marbles remaining after 2/3 is removed = (1 - 2/3) x 30

1/3 x 30 = 10

Total number of marbles now in the bag : 100 + 10 + 60 = 170

Fraction of blue marbles = 60 / 170 = 6/17

To learn more about ratios, please check: brainly.com/question/9194979

#SPJ1

7 0
2 years ago
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