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Simora [160]
2 years ago
6

Which equation represents a direct relationship?

Mathematics
1 answer:
ra1l [238]2 years ago
7 0

Answer:

xy= -2x

Step-by-step explanation:

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A pony keg (quarter barrel) of beer contains 62 pints.  If the local drinking establishment sells draft beer in 400mL pilsner gl
OLga [1]

1 pint = 473.176 milliliters

62 x 473.176 = 215336.912 milliliters in a pony keg

215336.912/400 = 538.34 glasses

 round off answer to 538 glasses


8 0
3 years ago
Brainly admin please don't delete this i actually forgot what is 1x0 1x2 and 0x2
Serga [27]

first one is 0 second one is 2 and then the last one is 0

7 0
3 years ago
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What’s wants to. answer my question what is 123465839274+384x384729+384=? <br> (Email)
Sunny_sXe [5.5K]

Answer:

123613575594

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST!!!
hoa [83]

9514 1404 393

Answer:

  • a = 17
  • ∠ABC = 78°

Step-by-step explanation:

The marked angles form a linear pair, so have a sum of 180°.

  (4a +10) +(6a) = 180

  10a = 170 . . . . . . . . . . subtract 10

  a = 17 . . . . . . . . . . . . . divide by 10

__

Then the measure of angle ABC is ...

  ∠ABC = 4a +10 = 4(17) +10 = 68 +10 . . . . . substitute 17 for 'a'

  ∠ABC = 78°

5 0
3 years ago
Edith’s age is 1/4 of Ronald’s age. In how many years will Edith’s age be 1/3 of Ronald’s age if Edith is 20 years old?
ruslelena [56]

Answer:

10

Step-by-step explanation:

x = Edith's age = 20 years

y = Ronald's age

x = 20 = y/4

y = 20×4 = 80 years

in z years we have

(x + z) = (y + z)/3

(20 + z) = (80 + z)/3

3(20 + z) = 80 + z

60 + 3z = 80 + z

60 + 2z = 80

2z = 20

z = 10

in 10 years Edith's age will be 1/3 of Ronald's age.

then Edith will be 30, and Ronald will be 90.

30 = 90/3

correct.

7 0
1 year ago
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