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3 years ago

400 Meters = How Many Yards?

Mathematics

1 answer:

nirvana33 [79]3 years ago

8 0

Answer:

437.445319

Step-by-step explanation:

the answer my dear ol' friend is 437.445319

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Prove algebraically that 0.5 recurring = 5/9

weeeeeb [17]

Answer:

see explanation

Step-by-step explanation:

We require 2 equations with the recurring part after the decimal point.

Let x = 0.555..... → (1)

Multiply both sides by 10, then

10x = 5.555..... → (2)

Subtract (1) from (2) thus eliminating the recurring decimal

(10x - x) = (5.5555 - 0.5555 ), that is

9x = 5 ( divide both sides by 9 )

x = $\frac{5}{9}$

5 0

2 years ago

What is BC?<br><br> BC= units

hodyreva [135]

Answer:

You just typed the answer, it's units

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A ball is rolled at a velocity of 12m/sec.after 36 seconds,it comes to a stop what is the acceleration of the ball?

miv72 [106K]

acceleration of ball is $\frac{-1}{3}\,\,m/sec^2$

Step-by-step explanation:

Initial Velocity = 12m/sec

time = 36 s

Final Velocity 0 m/sec (ball comes to stop)

Acceleration= ?

The formula used to find acceleration is:

$Acceleration=\frac{Final\,\,Velocity-Initial\,\,Velocity}{Time}$

Putting values and finding acceleration:

$Acceleration=\frac{Final\,\,Velocity-Initial\,\,Velocity}{Time}$

$Acceleration=\frac{0-12}{36}$

$Acceleration=\frac{-12}{36}$

$Acceleration=\frac{-1}{3}\,\,m/sec^2$

So, acceleration of ball is $\frac{-1}{3}\,\,m/sec^2$

Keywords: Acceleration

Learn more about Acceleration at:

#learnwithBrainly

8 0

3 years ago

What's the answer of 75% of what number is 60

elena55 [62]

75% of 60
OF MEANS times
75/100 * 60
180/4
45
the answer is 45

4 0

3 years ago

Read 2 more answers

Chose the Product. a^3b^2• 4ab^3

madreJ [45]

Answer: 4a⁴b⁵

Step-by-step explanation:

3 0

2 years ago