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3 years ago

Out Of 100 what numbers are prime and composite

Mathematics

1 answer:

Tamiku [17]3 years ago

7 0

The answers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97.

All of these number CANNOT be divided by any number (or cannot have any smaller numbers multiplied together to make it) besides 1 and itself (1 * 5 = 5).

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Find the percent of change. Round to the nearest percent.

katovenus [111]

Answer:

-54.5%

Step-by-step explanation:

You will have to use this formula

$\frac{new value-oldvalue}{oldvalue}$

When substituted in you have $\frac{30-66}{66}$

30-66=-36

-36/66= -0.54 (54 repeating)

Then you have to convert this into a percentage, -54.54(repeating) percent

To the nearest hundredth you would round down to -54.5%.

It is a Decrease because it is negatated.

8 0

3 years ago

Hello, how can I find the slope of 4y+6x=2?

omeli [17]

You solve for y

4y=-6x+2

y=-6/4x+2

y=-2/3x+2

Slope is -2/3, the number in front of x is the slope.

3 0

3 years ago

Read 2 more answers

What is the slope of the line that passes through the points (1, 1) and (4, 4)?

gizmo_the_mogwai [7]

Answer:

The answer is 1

Step-by-step explanation:

Formula for finding the slope: $\frac{y2-y1}{x2-x1}$

Take y2 and y1 from (4,4) (1,1)

Take x2 and x1 from (4,4) (1,1)

$\frac{y2-y1}{x2-x1} = \frac{4-1}{4-1} = \frac{3}{3} = 1$

This is how the answer is 1

Hope it helps :)

8 0

2 years ago

2x+y=3 passes from origin. is this statement true or false

WINSTONCH [101]

Answer:

the answer is false.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the domain of this function? y = 2x - 2

Furkat [3]

Answer:

The domain is (-∞,∞)

Step-by-step explanation:

Since there's no limit to this function, the values are infinity.

6 0

3 years ago