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Marizza181 [45]
2 years ago
15

Find the slope of the line through the given points. 1. (-4,-3) and (7, 1)​

Mathematics
1 answer:
Ostrovityanka [42]2 years ago
8 0

Answer:

4/11

Step-by-step explanation:

We can find the slope using the slope formula

m = ( y2-y1)/(x2-x1)

    = ( 1 - -3)/(7 - -4)

     = (1+3)/(7+4)

    = 4/11

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Please help me solve this question
Anastasy [175]

Answer:

50

Step-by-step explanation:

Use pythagoreom theorem to determine the length of the hypotenuse:

a² + b² = c²

- assign side a to 30 and side b to 40

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90 + 160 = c²

250 = c²

Now square root both sides to isolate side c:

√250 = √c²

50 = c

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7 0
3 years ago
NEED ASAP please!!!!!
stepan [7]

I think it's 1/4 that's my answer

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3 years ago
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Marsha earn $25 per hour up to 36 hours; after this,she is paid double time. In one particular week she earned $1550.00 .how man
mel-nik [20]

Answer: Marta worked 13 hours overtime.

Step-by-step explanation:

1): You do 25 x 36 to get the amount of money she can make before she starts to make double.

36 x 25 = 900

2): Minus $900 from $1550

$1550 - $900 = $650

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7 0
3 years ago
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kotykmax [81]

Answer:

5:3

Step-by-step explanation:

When the ratio says x:y=5:1, it means that x is 5 times greater than y. So, plug in 5 for x and 1 for y.

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6 0
3 years ago
Can someone help me with this problem
scoray [572]

Answer:

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Step-by-step explanation:

hope this helps

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