3 years ago

7hrs 15min -3hr 55 min

Mathematics

1 answer:

Bas_tet [7]3 years ago

6 0

4 hours and 46 minutes

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Find the midpoint of the line segment joining the points r(1,4) s(-3,7)

skad [1K]

Formula for mid point.
(x1/2+x2/2 , y1/2+ y2/2)

Mid point=
(1/2+ (-3)/2 , 4/2+ 7/2)
(-2/2 , 11/2)
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2 years ago

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Can i have help please NO LINKS!!

kumpel [21]

Hello! :D

Equation: $\frac{3.5(3.7 -2.2)}{4(-1.75)}$

The simplified answer: -0.75

Hope this helps! Have a wonderful day! :D

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Which of the following is an equivalent function to the function below?

alexira [117]

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multiply

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3 years ago

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The ratio of two numbers is 7 to 5 the sum of the numbers is 24 what are the numbers

statuscvo [17]

Answer:

The numbers are 14 and 10

Step-by-step explanation:

Let the numbers be

$x:y=7:5$

This implies that,

$\frac{x}{y}=\frac{7}{5}$

$x=\frac{7}{5}y$

The sum of the numbers is 24.

$x+y=24...(2)$

Put equation (1) in (2)

$\frac{7}{5}y+y=24$

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$y=10$

$x+10=24$

$x=14$

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3 years ago

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