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Amanda [17]
4 years ago
5

1. Which of the following relations is a function?

Mathematics
1 answer:
PIT_PIT [208]4 years ago
5 0

Answer:

Step-by-step explanation:

first one

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What is the answer to 11≥3+4u
slega [8]

Answer:

u <u><</u> 2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
17% of what number is 3.4
saw5 [17]

Answer:

20

Step-by-step explanation:

We already have our first value 3.4 and the second value 17. Let's assume the unknown value is Y which answer we will find out.

As we have all the required values we need, Now we can put them in a simple mathematical formula as below:

Step 1 ---> 3.4 = 17% × Y

Step 2 ---> 3.4 = 17/100 × Y

Multiplying both sides by 100 and dividing both sides of the equation by 17 we will arrive at:

Step 3 ---> Y = 3.4 × 100/17

Step 4 ---> Y = 3.4 × 100 ÷ 17

Step 5 ---> Y = 20

Finally, we have found the value of Y which is 20 and that is our answer.

<h3><u>*You can easily calculate 3.4 is 17 percent of what number by using any regular calculator, simply enter 3.4 × 100 ÷ 17 and you will get your answer which is 20*</u></h3>
4 0
3 years ago
If the numbers -2.5, -1.6, -3 1/10, - 1/10, and -0.5 were graphed on a number line, which would appear farthest to the left?
Leona [35]
Turn the question around.
If all the numbers were positive: 2.5, 1.6, 3 1/10, 1/10, and 0.5, which would be farthest to the right?

The fact is that the negative numbers are a reflection of the positive numbers.
Since 3 1/10 would be farthest to the right with positive numbers, -3 1/10 will be farthest to the left with the negative numbers.

7 0
3 years ago
Solve the following system of equations. Express your answer as an ordered pair in the format (a,b), with no spaces between the
Mumz [18]
I have no idea maybe ask ur math teacher
6 0
3 years ago
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If the value of x is negative what must be true about 10 - x
Klio2033 [76]
If x is negative, then 10-x must be positive.
for example: let's say x=-1. then 10-(-1)=11
6 0
3 years ago
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