All categories

3 years ago

A plane travels at a constant speed. It takes 6 hours to travel 3,360 miles

Mathematics

1 answer:

Wittaler [7]3 years ago

5 0

If looking for velocity or speed or miles per hour:

V= 3,360mi/ 6hrs
V= 560mph

You might be interested in

Then find the area S of the region. y=2 x^2, y^2=1/2 x

r-ruslan [8.4K]

Recall that the area under a curve and above the x axis can be computed by the definite integral. If we have two curves

y = f(x) and y = g(x)

such that

 f(x) > g(x)

then the area between them bounded by the horizontal lines x = a and x = b is

To remember this formula we write

3 0

3 years ago

Solve and explain your math thinking" 9+ 7

OLga [1]

Answer:

9+7= 16

Step-by-step explanation:

Hello

Can I buy 7 candies? Now I have 9

Now I have 16 candies in total!!

6 0

4 years ago

Read 2 more answers

Hello.

melisa1 [442]

Answer:

$\large{\boxed{\sf 2y^2\sqrt{2y}}}$

Step-by-step explanation:

Here the given expression to us is ;

$\sf\qquad\longrightarrow \dfrac{\sqrt{64xy^5}}{\sqrt{8x}}$

Recall that ,

$\sf\qquad\longrightarrow \dfrac{\sqrt{x}}{\sqrt{y}}=\sqrt{\dfrac{x}{y}}$

On using this , we have ;

$\sf\qquad\longrightarrow \sqrt{\dfrac{\cancel{64}\cancel{x}y^5}{\cancel{8x}}}$

Simplify ,

$\sf\qquad\longrightarrow \sqrt{ 8 y^5}$

The prime factorisation of 8 is 2³ . So ;

$\sf\qquad\longrightarrow \sqrt{ (2^3)(y^5)} =\sqrt{(2^2)(2)(y^2)(y^2)(y)}$

Simplify the square root ,

$\sf\qquad\longrightarrow \pink{ 2y^2\sqrt{2y}}$

Hence the required answer is 2y²√{2y} .

6 0

3 years ago

Read 2 more answers

For a singing contest in which 42,000 votes were cast the winner received 3/5 of votes. How many votes did the winner not receiv

DENIUS [597]

3/5 of 42000 is 25200 so the amount of people who did not vote is 16800 because the beginning amount of 42000 subtracted from 25200 gives you the final answer If that's confusing the answer is 16800 votes didn't pick the winner

3 0

4 years ago

What value for n makes this equation true? 9xn=(9x40)+(9x6) A.6 B.15 C.36 D.46

stiv31 [10]

D. 46. Add each number that 9 is being multiplied by.

8 0

3 years ago