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notsponge [240]
3 years ago
11

The sum of a number and three is equal to five less than double that number

Mathematics
1 answer:
Liula [17]3 years ago
7 0

Answer:

-2

Step-by-step explanation:

x + 3 = 2x + 5

-2 = x

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a 5th grade volleyball team scored 32 points in one game. of those points 2/8 were scored in the second half. how many points we
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Answer:

Number of points scored in the first half of the match is 24 points.

Step-by-step explanation:

Total point scored in the volleyball game = 32

Let us assume the points scored in the first half = m

and the point scored on the second half = 2/8 of (Total points)

= \frac{2}{8}  \times  32  = 8

⇒ The number of points s cored in the second - half  =  8 points

Now, Points in FIRST half+ Points in SECOND  half=  Total Points

⇒ m+ 8 = 32

or, m  = 32 - 8 =  24

⇒ m = 24

Hence, the number of points scored in the first half is 24 points.

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Please help me with these two questions. Find the circumference AND area for the circles on the right. (I will mark brainliest)
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5). Radius = 6 km. Circumference = 12π km. Area = 36π km²

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7 0
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What is the answer????
Monica [59]

Answer:

Step-by-step explanation:

To find the breadth use Pythagorean theorem

Breadth² = diagonal² - length²

               = 34² - 30²

               = 1156 - 900

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Area = length * breadth = 30 *16 = 480 cm²

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