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3 years ago

Rolling a number less than 4 on a number cube labeled 1 through 6

1 answer:

3 0

Rolling a number less than 4 means that rolling a 1, 2, or 3 will satisfy the requirement. Since 3 of 6 possible outcomes will satisfy the requirement then the likelihood that it will be rolled is 3/6 times. 3/6 reduces to 1/2 or 50% chance.

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85 kilometers is equal to how many meters

Anna71 [15]

Answer:

85 kilometers is equal to 85 000 meters

Step-by-step explanation:

1 kilometer is equivalent to 1000 meters. Then to convert from kilometers to meters use the following conversion factor

$x\ kilometers * \frac{1000\ meter}{1\ kilometers }$

In this case $x=85$

Then

$85\ km* \frac{1000\ m}{1\ km} =85,000\ m$

Finally 85 kilometers = 85,000 meters

4 0

3 years ago

Read 2 more answers

What is 575% written as a mixed number

disa [49]

575/100==23/4=5 3/4

hope this helps!

7 0

3 years ago

Read 2 more answers

What equation represents a line that passes through (2,-1/2) and has a slope of 3?

Lunna [17]

Answer:

C. y+1/2=3(x-2)

Hope this helps

7 0

4 years ago

A dice is rolled and a marble is selected at random from a bag with 2 red marbles, 2 green marbles, 2 yellow marbles, 1 purple m

laila [671]

1/3 times 6/8

1/3 times 3/4

So, the answer is 3/12

Simplify: 1/4

4 0

3 years ago

The bill for the repair of a computer was $179 the cost of parts was $44 and labor charge was $45 per hour.How many hours did it

Aliun [14]

Answer:

3 hours

Step-by-step explanation:

Let

x ----> the number of hours

y ----> the total cost per repair the computer

we know that

The total cost per repair the computer is equal to the cost of the parts plus the number of hours it take to repair the computer multiplied by $45 per hour

The linear equation that represent this problem is

$y=45x+44$

For y=$179

substitute in the linear equation and solve for x

$179=45x+44$

$45x=179-44$

$45x=135$

$x=3\ hours$

6 0

3 years ago