3 years ago

I’m kinda stuck on this

Mathematics

1 answer:

stepan [7]3 years ago

6 0

Answer: 4.08and 3 repeating

Step-by-step explanation: you do top x top and bottom x bottom and divide the 2

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Which best describes the figure that is represented by the following coordinates?

Anastasy [175]

Answer:

a rhombus that is the answer

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2 years ago

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4 people went to the movies. Each person spent $9.50 on a ticket and had the same amount of money leftover. They originally had

solong [7]

$2.50 was left for each person.

4(9.50) + x = 48

38 + x = 48

subtract 38 on both sides

x = 10

10$ was left in total by all 4 people

10/4 = 2.50

$2.50 was left over for each person

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3 years ago

A circle has its centre at (0,0) and passes through the point (-9,40).

BabaBlast [244]

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Radius of a cicke is calculated by 2 pi r

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1 year ago

a positive number is 5 times less than another positive number. Six times the lesser number plus 3 times the greater is 3. Find

IgorLugansk [536]

<h2>Greetings!</h2>

Answer:

One number is $\frac{5}{7}$ and the other number is $\frac{1}{7}$

Step-by-step explanation:

Let x be the smaller number and y be the bigger number.

x = x

y = 5x

6x + 3y = 3

6x + (3 * 5x) = 3

6x + 15x = 3

(÷3)

2x + 5x = 1

7x = 1

x = $\frac{1}{7}$

6x + 3y = 3

6( $\frac{1}{7}$ ) + 3y = 3

$\frac{6}{7}$ + 3y = 3

3y = 3 - $\frac{6}{7}$

3y = $\frac{15}{7}$

Divide both sides by 3 to get 1y:

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

So one number is $\frac{5}{7}$ and the other number is $\frac{1}{7}$

<h2>Hope this helps!</h2>

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2 years ago

ANSWER QUICKLY WILL GIVE BRAINLIEST

kherson [118]

Answer:

\sqrt(3)[cos((4\pi )/(45))+isin((4\pi )/(45))]

Step-by-step explanation:

The first one.

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2 years ago