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Mila [183]
2 years ago
10

You survey your class and record each students first name, last name, and age. You then make ordered pairs of (first name, age).

Is this
a relation? Why or why not?
Mathematics
1 answer:
ExtremeBDS [4]2 years ago
5 0

Answer: Yes

Step-by-step explanation:

It is a relation because each person will most likely have a different name and you can have plenty of the same outputs just as long as the input doesn't repeat at all.

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Jenny wants to earn $1,300 by the end of the summer. How much more will she need to meet her goal?
kompoz [17]
Jenny needs $1,172.95. To solve this you need to subtract the amount Jenny already has from her goal. Then you should get your answer.

3 0
2 years ago
Read 2 more answers
50 points Quick answer, thank you.
PIT_PIT [208]
Lines R and S are parallel.

this seems like a geometry question and I’m in Algebra so I probably shouldn’t even try to answer this.
6 0
3 years ago
Read 2 more answers
Solve his problem for X and Y​
Verizon [17]

<em><u>Answer:</u></em>

<em><u>y = 5, 3; x = 171, 155</u></em>

<em><u>Step-by-step explanation:</u></em>

8y - 15 = y^2

y^2-8y+15=0

y^2-3y-5y+15=0

y(y-3)-5(y-3)=0

(y-5)(y-3)=0

y can be 5 or 3.

x = 180 - (8y - 15)

x = 180 - (8(3)-15)

x = 180 - 9

x = 171

OR

x = 180 - (8(5) - 15)

x = 180 - 25

x = 155

7 0
2 years ago
Please Help:
scoundrel [369]

If we multiply and then divide the number by the same thing,
we won't change its value.

Take the number:    58,000,000,000

Divide it by  10¹⁰ :    5.8

Multiply it by 10¹⁰ :   5.8 x 10¹⁰

They want a single digit, so we'll round the 5.8
to the nearest whole number:

                                   6 x 10¹⁰ .


6 0
3 years ago
Can someone please help?!?!
KatRina [158]
What is the question about ?? Is is asking the degree of the angle between 5 and 4 ?
4 0
2 years ago
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