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inna [77]
3 years ago
10

Alaina surveyed students on her bus about their homework.The data she gathered is shown in this two-way table.

Mathematics
2 answers:
Varvara68 [4.7K]3 years ago
5 0

YOUR ANSWER MIGHT BE 2


bogdanovich [222]3 years ago
3 0

Answer with Step-by-step explanation:

Alaina surveyed students on her bus about their homework.

Responses :

Had Homework                            8

Did Not Have Homework            4

Total number of students surveyed=12

Alaina used this data to design a spinner with 6 congruent sections that predicts whether a randomly selected student had homework last night.

Number of sections in spinner= half of the students surveyed

So, there will be half the number of each responses in the spinner i.e.

Had Homework                            4

Did Not Have Homework            2

So, number of sections of Alaina’s spinner which represent students who did not have homework is:

  2

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maksim [4K]
Your equation would be y= 6/7x+5

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2 years ago
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Deon is going to watch a movie in his collection. He has 10 action movies, 5 comedies, and 8 dramas. He will randomly select one
nadezda [96]

Answer:

the probability that it is not a drama movie is 15/23

Step-by-step explanation:

To calculate the probability we have to make the number of favorable events divided the number of possible events

number of possible events = x

to calculate it we add all the movies

x = 10 + 5 + 8

x = 23

number of favorable events = y

to calculate it we subtract the drama movies from the total of movies

y = x - 8

y = 23 - 8

y = 15

now we divide 15 by 23 and we get the probability

15/23

8 0
3 years ago
Find the value of x and y
const2013 [10]

is the same thing here as the other triangles, the triangle below is an equilateral, the one above is an isosceles.

the <u>vertex</u> of the isosceles is 40°, so the twins angle at the <u>base</u> are (180 - 40)/2 = 70° = x each.

since the sides in the equilateral are all the same length, then 2y + 10 = x - y, but we already know what "x" is, so


\bf 2y+10=x-y\implies 2y+10=\stackrel{x}{70}-y\implies 3y=60 \\\\\\ y=\cfrac{60}{3}\implies y=20

6 0
3 years ago
The area of a square is 64 n Superscript 36square units. What is the side length of one side of the square?
arsen [322]

The correct answer is option D which is the side length will be (64n)¹⁸.

<h3>What is the area of the square?</h3>

The square is defined as a quadrilateral having all four sides equal to each other and the area of the square is the product of its sides.

Given that:-

  • The area of the square is given as- A = (64n)³⁶.

The sides of the square will be calculated as follows:-

A = (64n)³⁶

a² = (64n)³⁶    Here a = Side of the square.

a = √ (64n)³⁶

a = 64n¹⁸

Therefore the correct answer is option D which is the side length will be (64n)¹⁸.

To know more about an area of square follow

brainly.com/question/13389992

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Pipe leaks 1.5 gallons a day how much in a week
qwelly [4]
Well, that would be 1.5x7.. which is 10.5 :) your welcome
5 0
3 years ago
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