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gayaneshka [121]
2 years ago
10

Mark, Yolanda, Jaime, and Sharon are four friends who decided to meet each other in Charleston on Friday to tour the city for a

holiday weekend. Each friend had to drive a different distance from their homes. The table shows how far each friend traveled to Charleston and how long it took each to travel there.
Which friend traveled at the highest velocity to Charleston?

Mathematics
1 answer:
coldgirl [10]2 years ago
7 0

Answer:

Mark

Step-by-step explanation:

<u>Concepts + Application</u>

The velocity, in this case, is the speed of each friend's car while traveling to Charleston. To find the speed, we divide the number of miles (aka the distance) by the number of hours. The friend with the greatest quotient is the one who traveled at the highest velocity.

<u>Solution</u>

250 ÷ 5 = 50

240 ÷ 4 = 60

135 ÷ 3 = 45

110 ÷ 2 = 55

As you can see, 60 mph is the greatest velocity, so the person who traveled at the highest velocity to Charleston is Mark.

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A jar contains 45 red candies and 60 black candies. Suppose a candy is selected at random. What are the odds against selecting a
uysha [10]

Answer:

3:4.

Step-by-step explanation:

To work this out we need to find the highest multiple of 45 and 60.

15 is the largest number that goes into both of them so what we are going to do now is divide both number by 15.

45 divided by 15 = 3

60 divided by 15 = 4

Therefore the odds of selecting a red candy is 3:4.

Hope that helps. x

7 0
3 years ago
Which expression is equivalent to<br> 200?<br> O2./10<br> 1012<br> 10./20<br> 1002
solong [7]

Hey there!

We know options. B and D aren't going to be your answer because they are way too big to be equivalent to 200

In order for you to find out which one is equivalent to 200 you have to calculate you late the options until you get to 200 and then you could do process of elimination!

It can't be A because 2/10 = 0.20 aka 20%

It can't be option. C because 10/20 = 0.50 aka 50%

So none of the above would be your answer

The correct answer would most likely be: 10√2

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

8 0
3 years ago
Find an equation of the line through (4,6) and parallel to y=3x+4
Ronch [10]

Hello!

To find the equation of line that passes through (4, 6) and is parallel to y = 3x + 4, we need to use the slope of the given line, and also to find the y-intercept. We use the same slope of the old equation to make the new equation because if two lines are parallel, then their slopes are <u>always equivalent</u> to one another.

To find the equation, we need to use slope-intercept form, which is written as y = mx + b, where m is the slope and b is the y-intercept.

y = 3x + b (substitute the given ordered pair into the equation)

6 = 3(4) + b (simplify - multiply)

6 = 12 + b (subtract 12 from btoh sides)

-6 = b

Therefore, the equation of the line that passes through (4, 6) and is also parallel to y = 3x + 4, is y = 3x - 6.

6 0
3 years ago
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allochka39001 [22]
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What is:<br> 2 x^4-x^2+3x+1 ÷ x^2+2x+2
Inessa [10]
Your answer is: 2x^6-x^4+5x^3+2x^2+1\x^2
6 0
3 years ago
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