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3 years ago

Can someone helpp with this

Mathematics

1 answer:

Trava [24]3 years ago

4 0

Answer:

the circumference is roughly 6.28

Step-by-step explanation:

the formula for circumference is C=2πr and radius is the diameter divided by 2 so there for the radius is 1.

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Find 2 solutions of the equation y=3x-5

larisa [96]

-- point (1, -2)

-- point (10, 25)

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3 years ago

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Y intercept and slope of y= 5/2

olga2289 [7]

Answer:

y intercept at 5/2. Slope is 0

Step-by-step explanation:

The equation for a line can be represented by the formula y=mx+b. M is the slope or rate of change and b is the y intercept. Since the equation y=5/2 does not have an x in it the slope is 0 and you have a perfectly straight horizontal line. Since we are just left with 5/2 that is our y intercept.

In other words, no matter what value you plug in for x, y will always be 5/2.

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3 years ago

Montel spends $0.75 every time he plays his favorite video game. If you have $10, write and resolve an inequality to calculate h

Bumek [7]

Answer:13.333333 repeating

Step-by-step explanation:money divided by how much the games cost

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3 years ago

At a convenience store, you have a choice of five diet drinks, 10 regular drinks, six bags of fat-free chips, and 10 bags of reg

emmainna [20.7K]

Answer:

d) 5/12

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

Drinks:

Five diet, 10 regular.

Probability of a regular drink:

10/(10+5) = 10/15 = 2/3

Regular bag of chips:

6 fat-free, 10 regular

Probability of a regular bag of chips:

10/(10+6) = 10/16 = 5/8

What is the probability that you will buy a regular drink and a regular bag of chips?

Drink and chips are independent events, which means that we just multiply the probabilities. So

$\frac{2}{3}*\frac{5}{8} = \frac{2*5}{3*8} = \frac{10}{24} = \frac{5}{12}$

The correct answer is given by option d.

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3 years ago

What is the y-intercept of the line represented by y=-6x-11?

lisabon 2012 [21]

Answer:

It's b. (0,-11)

Step-by-step explanation:

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