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Lake Snider High School surveyed its student population about if they prefer pizza or sushi. The students who prefer pizza repre

stira [4]

Answer:

311 students prefer sushi

Step-by-step explanation:

Let

x------> the number of students who prefer pizza

y -----> the number of students who prefer sushi

we know that

$x=5y-27$ -----> equation A

$x=1,528$ -----> equation B

Substitute the equation B in equation A and solve for y

$1,528=5y-27\\ 5y=1,528+27\\ 5y=1,555\\ y=311\ students$

6 0

1 year ago

If you were applying for a job and the boss said: “We have 7 employees and the average salary is $100,000,” would you hope that

julsineya [31]

When applying for the job, we would hope that is the mode. The mode is the value that appears most often; if most people in the office make $100,000 that may speak better of your potential salary.

8 0

1 year ago

A community center charges x dollars for a summer activity if individuals are signed up before the day of the activity. Individu

Art [367]

Answer:

The answer should be A, let me know if that's wrong.

Step-by-step explanation:

5 0

1 year ago

Read 2 more answers

Alice has a 4-inch by 5-inch photo of your school’s championship girls’ ice hockey team. To celebrate their recent

Pachacha [2.7K]

Alice should pick the enlarged-photo with dimensions of 8-inch by 10-inch.

Step-by-step explanation:

Step 1:

In order for a part of the photo to not be cut off, the enlarged photo's dimensions should be of a constant ratio with the original photo's dimensions.

We divide the dimensions of the enlarged-photo with the dimensions of the original photo to check which has a constant ratio.

Step 2:

The original photo was a 4-inch by 5-inch photo.

Option 1 is 7-inch by 9-inch, so the ratios are

$\frac{7}{4} = 1.75, \frac{9}{5} = 1.8.$ The ratios are different so this cannot be the enlarged photo's dimensions.

Option 2 is 8-inch by 10-inch, so the ratios are

$\frac{8}{4} = 2, \frac{10}{5} = 2.$ The ratios are the same so this can be the enlarged photo's dimensions.

Option 3 is 12-inch by 16-inch, so the ratios are

$\frac{12}{4} = 3, \frac{16}{5} = 3.2.$ The ratios are different so this cannot be the enlarged photo's dimensions.

So the enlarged-photo with dimensions of 8-inch by 10-inch should be picked.

7 0

2 years ago

Converting 4.9 kilograms would give you 11 of which US customary system unit? A. Pounds B. Stones C. Teaspoons D. Ounces Mark fo

Usimov [2.4K]

Kilograms is a type of measurement for weight, and so the converted measure should also be weight (which leaves only oz. and lbs.)

The converting ratio of kilograms to pounds is: 1 = 2.2

The converting ratio of kilograms to ounces is: 1 = 35.274

This means that pounds, or (B) is your closest answer

hope this helps

3 0

2 years ago

Read 2 more answers