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ivann1987 [24]
2 years ago
7

5. The amount of time, t, to finish a race and the number of laps, I, around a track

Mathematics
1 answer:
lana [24]2 years ago
7 0

Answer:

T= I x 60 to get minutes(convert to hours if needed)

Step-by-step explanation:

This will get you the amount of time it takes depending on the tracks

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An endurance athlete exercising for more than one hour should consider replenishing fluids with an electrolyte drink. a popular
Anastaziya [24]

Answer: 200 kcal

 

SOLUTION

 

Given,

A bottle of drink has four eight-ounce (1-cup) servings per bottle.

There are 50 kcal per cup

Amount of kcal per bottle = ?

 

1 bottle = 4 cups

1 cup = 50 kcal

1 bottle = 4 cups = 4 x 50 kcal

1 bottle = 4 cups = 200 kcal

 

Therefore, there are 200 kcal in the whole bottle

6 0
2 years ago
Read 2 more answers
Find the value of each variable. Line / is a tangent
Mashcka [7]

Answer:

a° = 118° , b° = 49° , c° = 144° , d° = 98°

Step-by-step explanation:

* Lets study the figure and take the information to solve the question

- There is a circle

- There is an inscribed triangle in the circle

- Each vertex of the triangle is an inscribed angle in the circle

- Each vertex subtended by an arc

- The measure of any inscribed angle is half the measure of its

  subtended arc

* Now lets solve the question

- The sum of the measures of the interior angles of a triangle is 180°

∵ The triangle has angle of measure 59° and another angle of

   measure 72°

∴ The measure of the third angle = 180° - (59° + 72°) = 49°

∵ b° is the measure of the third angle in the triangle

∴ b° = 49°

- The arc of measure a° is intercept the angle of measure 59°

∵ The measure of the angle is half the measure of the arc

∴ 1/2 a° = 59° ⇒ multiply both sides by 2

∴ a° = 118°

- The arc of measure c° is intercept the angle of measure 72°

∵ The measure of the angle is half the measure of the arc

∴ 1/2 c° = 72° ⇒ multiply both sides by 2

∴ c° = 144°

- The arc of measure d° is intercept the angle of measure 49°

∵ The measure of the angle is half the measure of the arc

∴ 1/2 d° = 49° ⇒ multiply both sides by 2

∴ d° = 98°

4 0
3 years ago
A bicyclist is finishing his repair of a flat tire when a friend rides by with a constant speed of 3.63 m/s. Four seconds later,
castortr0y [4]

From the moment the friend passes the bicyclist, his friend covers a distance over time t of (3.63 m/s)*t.

The bicyclist covers a distance of 1/2*(2.11 m/s^2)*t^2. They meet when these distances are equal:

3.63 t = 1.055 t^2  ==>  1.055 t^2 - 3.63 t = 0

==>  t = 0 s   or   t = 3.44 s

5 0
3 years ago
Which decimal is equivalent to -3 1/8
denis23 [38]

Answer:

the correct answer is -3.125

Step-by-step explanation:

4 0
2 years ago
Translating Verbal Phrases To Algebraic Expression/Equations
Stells [14]

Answer:

Step-by-step explanation:

I think you wish is:

6(x - y) = 12

I hope I've helped you.

3 0
2 years ago
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