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valina [46]
2 years ago
5

Find slope of ( -2, 1) , (6, -1

Mathematics
2 answers:
Kruka [31]2 years ago
7 0

Answer:

slope= -4

Step-by-step explanation:

1-(-1)=2

(-2) - 6 = -8

-8/2= -4

Natalija [7]2 years ago
6 0

Answer:

-2/4 or -1/2

Step-by-step explanation:

y1-y2                   -1-1=-2                

_____                 6-2=4

x1-x2

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suppose Tomas buys a total of 30 baseball and football cards in week 5 . how many of each would he have to buy to keep the same
Charra [1.4K]

Answer:

  • 18 baseball cards
  • 12 football cards

Step-by-step explanation:

The only relationship shown in the table is in week 1, where the ratio of baseball to football cards is ...

  baseball : football = 9 : 6

In week 1, the total of these numbers is 15. You want the total in week 5 to be 30, double the total in week 1. So, Thomas needs to purchase double the numbers he purchased in week 1:

  • 18 baseball cards
  • 12 football cards

_____

<em>Comment on the attachment</em>

This table came from another question you posted, a question with no content other than the table. The blue numbers are blanks in the original table that have been filled in so as to keep the same 3:2 proportion in each week. They appear to have no bearing on this question.

7 0
3 years ago
Factor the polynomial. Select BOTH of the correct factors from the list given.
stiv31 [10]

Answer:

first one ig

Step-by-step explanation:

6 0
2 years ago
Andrea sells photographs at art fairs. She prices the photos according to size: small photos cost $10, medium photos cost $15, a
Talja [164]

Answer: she must sell 6 large photos and 6 small photos

Step-by-step explanation: and how I knew that is I multiplied 6 40 times and that gives you 240 and if you multiply 6 ten times that gives you 60 so 240 plus 60 is $300

4 0
2 years ago
Malcolm took 18 minutes to do 15 math problems. Diedra took 17 minutes to do 16 math problems. Which student did more problems p
boyakko [2]

The student that did more maths problems per minute is Diedra.

In order to determine which student did more maths problems per minute, the rate of each student has to be determined. Rate is the total questions solved divided by the time.

Rate = total questions / total time

Malcolm = 15 / 18 = 0.833 problems per minute

Diedra = 16/ 17 = 0.941 problems per minute

To learn more about rate, please check: brainly.com/question/9834403

3 0
2 years ago
Read 2 more answers
PLSS HELP ME WITH THIS! 15 POINTS!
victus00 [196]

Answer: Option A: 14t + 4s

Step-by-step explanation:

To find the perimeter of a shape, add up all of its side lengths. We know that the length of the rectangle is (s + 2t), and its width measures (s + 5t).

To find the perimeter, multiply the width by 2 and the length by 2 and add those expressions:


P (perimeter) = 2(s + 2t) + 2(s+5t)

P = 2s + 4t + 2s + 10t

P = 4s + 14t or 14t + 4s


Hope this helps.

8 0
2 years ago
Read 2 more answers
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