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sergeinik [125]
3 years ago
9

What equals to 20 and 84

Mathematics
2 answers:
arlik [135]3 years ago
5 0
4×5=20
21×4=84
4 equals to both 20 and 84
Charra [1.4K]3 years ago
4 0
Two is equivalent to twenty and 84
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The college student spent 10 times as much on Pizza as he did on Laundry. If his laundry and pizza bills for the year were $495,
Solnce55 [7]

The college student spends 45 dollars on laundry.

To find this you have to divide 495, by 11. This is because the question states "the college student spends 10 times more on pizza than laundry", which means the cost of the laundry (l) is added to the cost of pizza (10p). Dividing 495 by 11, you get 45.

As I stated earlier, the cost of laundry is added to the cost of pizza. 45 * 10 is 450. 450 + 45 = 495. Thus making 45 the answer.

I hope this helps!

4 0
3 years ago
Plzz help me asap i need help<br> I willgive brainliest
drek231 [11]

Day 1: 8km=4.97miles
Day 2: 10miles=16.09km
Day 3: 9miles=14.4km
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I really hope this helps!  Not really sure what exactly the answer you are looking for is but this should help you figure it out 

6 0
3 years ago
In the diagram, the measure of angle 8 is 124°, and the measure of angle 2 is 84°. A transversal intersects 2 lines to form 8 an
Karolina [17]

Answer:

56 i think...

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
A drawer contains loose socks. There are 2 blue and 4 black socks in the drawers. What is the probability that you choose a sock
stepladder [879]

The probability is p = 2/5, the correct option is the third one.

<h3>How to find the probability?</h3>

There is a total of 6 socks, such that 4 are black and 2 are blue.

Then the probability of first getting a black sock is the quotient between the number of black socks and the number of blue socks, which gives:

P = 4/6

Now there are 5 socks in total, such that 3 are black and 2 blue.

Then the probability of getting another black one is:

Q = 3/5

The joint probability (getting the two black socks) is given by the product of the individual probabilities:

p = (4/6)*(3/5) = 2/5

The correct option is the third one.

If you want to learn more about probability:

brainly.com/question/25870256

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4 0
1 year ago
Complete the square to transform the quadratic equation into the equation form (x – p)2 = q. x2 + 14x + 34 = 5
Bezzdna [24]
<h3>Answer:</h3>

B) (x + 7)^2 = 20

<h3>Step-by-step explanation:</h3>

You can subtract 34 from the original equation to get

... x^2 +14x = -29

Now, you can add the square of half the x-coefficient, and you will have ...

... x^2 +14x +49 = -29 +49

... (x +7)^2 = 20 . . . . . . matches selection B

_____

<em>Comment on answer choice A</em>

The question asks for the form (x -p)^2 = q, but that does not mean that p must be positive. Here, p=-7 and q=20.

4 0
3 years ago
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