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3 years ago

8

One teacher wants to give each student 1/3 of a slice of pizza. If the teacher has 6 slices of pizza, then how many students wil

l be able to hand out pizza to?

1 answer:

Inga [223]3 years ago

5 0

Answer:18

Step-by-step explanation:

If it is 1/3 per student that they can serve 3 students per slice and there are 6 slices so 6x3 is 18 students

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Pls help I will give you a crown pls 13 points

boyakko [2]

Option C: $y = \frac{1}{2}x+\frac{5}{2}$ is the right answer

Step-by-step explanation:

Given points are:

(x1,y1) = (-1,2)

(x2,y2) = (3,4)

First of all, the slope has to be found

$m =\frac{y_2-y_1}{x_2-x_1}\\=\frac{4-2}{3+1}\\= \frac{2}{4}\\=\frac{1}{2}$

The slope-intercept form of line is:

$y = mx+b$

Putting the value of m

$y = \frac{1}{2}x+b$

Putting (3,4) in equation

$4 = \frac{1}{2}(3) +b\\4 = \frac{3}{2} +b\\b = 4 - \frac{3}{2}\\= \frac{8-3}{2}\\=\frac{5}{2}$

Putting the value of b

$y = \frac{1}{2}x+\frac{5}{2}$

Hence,

Option C: $y = \frac{1}{2}x+\frac{5}{2}$ is the right answer

Keywords: Equation of line, slope

Learn more about equation of line at:

#LearnwithBrainly

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3 years ago

A population of 55 foxes in a wildlife preserve quadruples in size every 11 years. The function y equals 55 times 4 Superscript

Darya [45]

Answer:

Step-by-step explanation:

55*4^(33/11) = 55*4^3 = 55*64 = 3520

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3 years ago

Can someone help me with this question ?

damaskus [11]

Tan52° = x/29

The angle of elevation is 52°, so that must be inside the tan function.

Tan is the ratio of the opposite side to the adjacent side. Jessica’s height is unknown, so we can call that x. The adjacent side of the triangle is the shadow, which is 29’m. Since tan is opposite over adjacent (remember SOH CAH TOA), the fraction must be x/29.

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2 years ago

What fraction of an hour is 56 minutes?<br> Give your answer in its simplest form.

d1i1m1o1n [39]

Answer:

$\frac{14}{15}$

Step-by-step explanation:

There are 60 minutes in an hour, thus

56 minutes = $\frac{56}{60}$ of an hour

To simplify divide 56 and 60 by 4

56 minutes = $\frac{14}{15}$ ← in simplest form

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3 years ago

Rachel is 2 miles northwest of her house. If she begins walking south at a rate of 3 miles per hour, which set of parametric equ

VikaD [51]

I think the answers is B

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3 years ago