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sesenic [268]
3 years ago
10

Can abyone please give the answer to these questions?

Mathematics
1 answer:
Nady [450]3 years ago
4 0

I don't know how to solve 11 but I guess I can solve 12 so I think those are the answers:

12.

(4, 53)

(5, 85)

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HELP PLZ Write an equation of the line that contains the given point and has the given slope.
Kisachek [45]

Answer:

1) y=0.5x+1

2) y=-3x-1

Hope I helped!

8 0
3 years ago
What is the ratio from 18 to 16
Irina18 [472]

Answer: 8:9

Step-by-step explanation: Two find this answer, you need to see what will be the greatest number they can divide by (greatest common divider), it needs to be the same number for both 18 and 16. What number can go into both numbers, and is the greatest number? The answer is two, now you divide 2 by 18 and 16, so you'll get 8:9.

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-Cutiepatutie

4 0
3 years ago
What is the length of the segment joining the points at (-6, 8) and (6, 3)?
melisa1 [442]

Answer:

13 units

Step-by-step explanation:

So the length of those 2 points is 6+6 = 12.

The height would be 8-3 =5

Using pythagoras, you can find out the length of the line joining the 2 points so:

5^2 + 12^2 = 169

\sqrt{169} = 13 units

7 0
2 years ago
What is the y-intercept of the graph of the function f(x) = x2 + 3x + 5?
agasfer [191]

Answer:

(0,5)

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If you plug in 0 in all the variables of x, f(x)=0+0+5

We know that f(x) is y...so y=5, while x=0

7 0
3 years ago
The sum of two numbers is 50 and the difference is 4
juin [17]

Step-by-step explanation:

let the 2 numbers be x and x + 4 as their deference is 4.

their sum = 50

now,

→ x + x + 4 = 50

→ 2x + 4 = 50

→ 2x = 50 - 4 = 46

→ x = 46/2 = 23

therefore two numbers are,

x = 23

x + 4 = 23 + 4 = 27

hope this answer helps you dear...take care and may u have a great day ahead!

3 0
2 years ago
Read 2 more answers
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