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Natasha2012 [34]
2 years ago
5

What is the slope of the line that passes through the points (1,-7) and (3,1)

Mathematics
1 answer:
Svetach [21]2 years ago
5 0

I think the answer A. -4

You might be interested in
How do you do to the 2nd power
Ray Of Light [21]
Something to the second power is simply that number multiplied by itself once. The third power is something multiplied by itself 2 times, and so on
4 0
2 years ago
Please help
german

Answer:

17 units

Step-by-step explanation:

Distance between points (a,b)\,,\,(c,d) is given by \sqrt{(c-a)^2+(d-b)^2}

The trail starts at P(−2, 2) and goes to Q(5, 2).

Take (a,b)=(-2,2)\,,\,(c,d)=(5,2)

PQ=\sqrt{(5+2)^2+(2-2)^2}=\sqrt{7^2}=7 units

It goes from Q to R(5, −5)

Take (a,b)=(5,2)\,,\,(c,d)=(5,-5)

QR=\sqrt{(5-5)^2+(-5-2)^2}=\sqrt{(-7)^2}=7 units

It goes from R to S.

Take (a,b)=(5,-5)\,,\,(c,d)=(8,-5)

RS=\sqrt{(8-5)^2+(-5+5)^2}=\sqrt{3^2}=3 units

PQ+QR+RS=7+7+3=17 units

4 0
3 years ago
I need help I don’t understand it and I’m dumb, so help please ??
nasty-shy [4]

Answer:

The answer is D: 37%

Ignore this answer its wrong, I think. Yeah you're gonna need someone else to figure this out. How do you delete answers on here?

4 0
3 years ago
Read 2 more answers
(19)
aksik [14]

Answer:

2s-11

51

Step-by-step explanation:

“N fewer than Y” is Y-N, so Liza has s-11 stickers while Betty has s. They have 2s-11 stickers combined.

If Betty has 31 stickers, s = 31 and they have 2s-11 = 62-11 = 51 stickers total.

4 0
1 year ago
A 2-column table with 3 rows titled Units of Capacity. Column 1 is labeled Customary System Units with entries 1 gallon, 1 quart
Alchen [17]

9514 1404 393

Answer:

  11.85 deciliters

Step-by-step explanation:

Your table tells you 1 cup is 0.237 liters. Then 5 cups is ...

  (5 cups)(0.237 L/cup) = 1.185 L = 11.85 dL

__

"deci-" is the SI prefix for 1/10. 1.1 liters is 11 tenths of a liter.

5 0
2 years ago
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