All categories

3 years ago

The Sanchez family ordered 3 children's meals and an adult meal at a restaurant.

Mathematics

2 answers:

Gekata [30.6K]3 years ago

6 0

Answer:

Step-by-step explanation:

3x + 12 = 27 3x = 15 x = 5

MrRa [10]3 years ago

4 0

Answer:

5 dollars per child

Step-by-step explanation:

The total cost was 27.

The adult meal was 12 dollars.

27- 12 = 15

there are three children

15 ÷ 3 = 5

therefore the kids meals were $5.00 per kid.

You might be interested in

In a New York Times/CBS News Poll, respondents were asked if it should be legal or illegal to send a text message while driving.

AnnZ [28]

Answer: $\dfrac2{201}$

Step-by-step explanation:

Number of persons said it is legal to text while driving = 8

Number of persons said it is illegal to text while driving = 804

Total persons sampled = 804+8 = 812

Since probability = $\dfrac{\text{favorable outcomes}}{\text{Total outcomes}}$

The probability of randomly selecting someone who believes it should be legal to text while driving = $\dfrac{8}{804}=\dfrac2{201}$

Required probability = $\dfrac2{201}$

7 0

2 years ago

(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧PLEQASE HELP QUICK!!!! What is the exact volume of cylinder with a height of 40 inches and a radius of 16 inches ___

Delicious77 [7]

I can't resist helping someone with magic <span>(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧

The formula for the volume of a cylinder is pi x r^2 x h.
That's 10240 x pi or 3</span><span>2169.91

</span>(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧ woosh you now have smol pener

5 0

3 years ago

Calculate the distance the train will travel in 3/4 hour.

polet [3.4K]

Answer:

what is the speed of the train? if that is miles per hour just figure out what 75% is of that number

Step-by-step explanation:

3 0

3 years ago

Help with this immediately

charle [14.2K]

x= 2

Step-by-step explanation:

The answer for what does x= is,

x = 2

6 0

3 years ago

Which relation is a function?

zimovet [89]

Answer:

Step-by-step explanation:

A relation is a set of related points. A function is a set of related points where no inputs repeat.

A. {(1, 2), (2, 3), (3, 2), (2, 1)}

This repeats (2,3) and (2,1). Not a function.

B. {(4, 2), (3, 3), (2, 4), (3, 2)}

This repeats (3,3) and (3,2). Not a function.

C. {(1, −1), (−2, 2), (−1, 2), (1, −2)}

This repeats (1,-1) and (1,-2). Not a function.

D. {(1, 4), (2, 3), (3, 2), (4, 1)}

This doe NOT repeat. Function.

6 0

2 years ago