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2 years ago

12

A team of 4 people participated in a 400 yard relay race. Each team member runs the same distance. The team complete the race in

a total of 53.2 seconds. What is the average running time for each person ?

1 answer:

erica [24]2 years ago

8 0

Answer: 1.87969248 and so on

Step-by-step explanation:

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john is 15 years old. john's mom takes him and his younger soster to a football game. tickets are $22 for adults and $16 for chi

Maksim231197 [3]

Answer:

$38

Step-by-step explanation:

cost of ticket for adult = $22

cost of ticket for youngster = $16

______________________________

cost of ticket for John's mom = $22 as she is adult

cost of ticket for john = $16 as he is young , his age is less than 18 years

Total cost of ticket for John and his mother = $22 + $16 = $38

5 0

3 years ago

Which object has the same y-intercept as a function y=2/3x-3?

Licemer1 [7]

The 4th option.

The values with no x or y attached are the y intercept

6x - 7y = 21

Subtract 6x from both sides

6x - 7y - 6x = 21 - 6x

-7y = 21 - 6x

Divide both sides by - 7

-7y/-7 = 21/-7 - 6x/-7

Y = -3 +6x/7

The why intercept, -3 is the same as the one in the question

7 0

3 years ago

Jasmine needs to make a bouquet of 24 yellow and orange carnations. The ratio of yellow carnations to all of the carnations must

aleksley [76]

Answer:

3

Step-by-step explanation:

just did it

4 0

2 years ago

MODELING WITH MATHEMATICS The fire escape forms a right triangle, as shown. Use the Pythagorean Theorem to approximate the dista

anastassius [24]

Answer:

$x = 14.13ft$

Step-by-step explanation:

Given

See attachment for illustration

Required

Find x

To do this, we apply Pythagoras theorem.

From the attachment, the length of the hypotenuse is 16.7ft

While the length of the opposite/adjacent is 8.9ft

Length x is calculated using:

$16.7^2 = 8.9^2 + x^2$

$x^2 = 16.7^2 - 8.9^2$

$x^2 = 199.68$

Take square roots

$x = \sqrt{199.68$

$x = 14.13ft$

5 0

2 years ago

Murrr4er [49]

Answer:

tu mami ooooooooooooh

Step-by-step explanation:

8 0

3 years ago