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3 years ago

Two numbers with a difference of 18

Mathematics

2 answers:

Tpy6a [65]3 years ago

8 0

20 and 2
20 - 2 = 18
......................................

EastWind [94]3 years ago

3 0

The answer would be 18.

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Which line contains the pint (6-4) and has a slope of -5/6

natima [27]

Answer:

y = - 5/6 x + 1

Step-by-step explanation:

y = mx + b m: slope b: y intercept

point (6 , -4) x = 6 y = -4

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equation: y = - 5/6 x + 1

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3 years ago

AleksAgata [21]

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4 years ago

The admission at the movies is $5 for children and $10 for adults. The total amount collected was

sesenic [268]

Answer:

Number of children, x= 400

Number of adults, y = 100

Step-by-step explanation:

Let the number of children be x

Let the number of adults be y

Given : Total number of people, x + y = 500 --------(1)

Total amount collected, 5x + 10y = 3000 ---------(2)

(1) => y = 500 - x

Substitute y in (2) : 5x + 10(500 - x) = 3000

5x + 5000 - 10x = 3000

-5x = 3000 - 5000

-5x = -2000

x = 400

Substitute x in (1) : 400 + y = 500

y = 500 - 400

y = 100

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3 years ago

Write the pair of fractions 3/10 and 1/2 as a pair of fractions with a common denominator

spin [16.1K]

The commen denominator for 10 and 2 would be 10. so 3/10 will stay the same ... and now we change the 1/2 to a fraction that has its denominator as 10. so the new fractions would be ... 3/10, and 5/10.

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lesya692 [45]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{25 \: units}}}}}$