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3 years ago

Find the slope of the line that passes through the given points: (-18, 4), (-19, 18)

Mathematics

1 answer:

choli [55]3 years ago

7 0

Answer:

m = -14

Step-by-step explanation:

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I need help filling the blanks.

hodyreva [135]

Answer:

Not congruent.

Step-by-step explanation:

They are not congruent because the first one has ASA and the second one is AAS.

8 0

3 years ago

5/6 of a number is 65. Find the number.

Dmitry [639]

The answer is 78

Explanation:

65 / 5 = 13
(13 = 1/6)
13*6 = 78

3 0

2 years ago

Read 2 more answers

Organic milk costs $2.52 per gallon. at this rate, how can the price of 4 gallons be determined?

asambeis [7]

Let's make an equation where x is the number of gallons and y will be the overall price.

2.5x=y; since it is $2.52 PER gallon, you need to multiply the amount of gallons by the cost. In this case, it is 4.

2.5(4)=10

So, the price of 4 gallons is $10.

8 0

3 years ago

Read 2 more answers

Stella is ordering a taxi from an online taxi service. The taxi charges $3 just for the pickup and then an additional $1.75 per

vovikov84 [41]

Answer:

and wht is the question?

7 0

3 years ago

Read 2 more answers

There are 9 people that have a conversation with each other exactly one time.

Sedbober [7]

The question is an illustration of arithmetic sequence.

The number of conversation for 19 people is 171

(a) 9 people

$Total = \frac{9 \times 8}{2}$

9 represents the number of people

8 represents the number of conversation each person had

2 represents the number of people having a conversation at once (i.e 2 people at once)

(b) 19 people

We have:

$n = 19$

The number of conversation is:

$Total = \frac{n \times (n -1)}{2}$

So, we have:

$Total = \frac{19 \times (19 -1)}{2}$

$Total = \frac{19 \times 18}{2}$

$Total = 19 \times 9$

$Total = 171$

Hence, the number of conversation for 19 people is 171

Read more about arithmetic sequence at:

brainly.com/question/18109692

5 0

3 years ago