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3 years ago

Three runners recorded their times for the 40-yard dash

Mathematics

2 answers:

egoroff_w [7]3 years ago

6 0

Answer:

The fastest runner is Alana because she had the least mean running time. The most consistent runner is Lorena because she had the least interquartile range value.

Dimas [21]3 years ago

4 0

Answer: The fastest runner is Alana because she had the least mean running time. The most consistent runner is Lorena because she had the least interquartile range value.

Step-by-step explanation:

i did the quiz

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90,000,000 divided by 3,000

murzikaleks [220]

Answer:

The answer is 30,000

Step-by-step explanation:

Take 90000000 and divide by 3000 (I just used my calculator)

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3 years ago

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A câmera is capable of snapping 1/2 of a picture per second how long will it take the camera to snap 6 pictures

frozen [14]

It will take 12 seconds, 1/2+1/2=1

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2 years ago

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Mr. Smith and Mr. Kelly are business partners. They agreed to divide the profits in the ratio of 3: 2. The

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Me smith made £6 Whilst Mr Kelly made 4

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3 years ago

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I need help also an explanation would be appriciated

givi [52]

72 is the correct answer I think

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3 years ago

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Find the equation of the line that goes through the point ( 6, 5) and has a slope of 1/3

PSYCHO15rus [73]

Answer (<u>assuming it can be slope-intercept form)</u>:

$y = \frac{1}{3} x +3$

Step-by-step explanation:

Since we already know a point the line intersects and its slope, we can use the point-slope formula $y-y_1 = m (x-x_1)$ to write an equation, then convert it to slope-intercept form.

Substitute values for $m$ , $x_1$ , and $y_1$ . Since $m$ represents the slope, substitute $\frac{1}{3}$ in its place. Since $x_1$ and $y_1$ represent the x and y values of one point the line intersects, use the x and y values of (6,5) and substitute them into the equation. Substitute 6 for $x_1$ and 5 for $y_1$ . Then, isolate y to put it into slope-intercept form and find an answer:

$y -5 = \frac{1}{3} (x-6)\\y-5 = \frac{1}{3}x-2\\y = \frac{1}{3} x+3$

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3 years ago