3 years ago

While cruising at a steady speed of 400km/h, you identify a storm cloud straight ahead 45km away.

Mathematics

1 answer:

Artist 52 [7]3 years ago

7 0

It would take 6 minutes and 45 seconds

You might be interested in

M is inversely proportional to r if m= 9 when r= 4 find m when r=2

bazaltina [42]

m=18 when r = 2.

Step-by-step explanation:

Given,

m∝ $\frac{1}{r}$

So,

m = k× $\frac{1}{r}$ ,--------eq 1, here k is the constant.

To find the value of m when r = 2

At first we need to find the value of k

Solution

Now,

Putting the values of m=9 and r = 4 in eq 1 we get,

9 = $\frac{k}{4}$

or, k = 36

So, eq 1 can be written as m= $\frac{36}{r}$

Now, we put r =2

m = $\frac{36}{2}$

or, m= 18

Hence,

m=18 when r = 2.

4 0

3 years ago

Andy ate three doughnuts less than Chad. Together, they ate 21 doughnuts. How many doughnuts did Andy eat?

natita [175]

Answer:

Andy ate 9 doughnuts because 21-9=12

12-9=3.

3 0

3 years ago

The set of all output values y in a function is called the ___ of the function

Debora [2.8K]

Range of a function.

5 0

3 years ago

Read 2 more answers

How do i get boys to like me?

meriva

Start looking like the standards because y’all starting to look the same

3 0

3 years ago

Chemicals in butter-flavoring: Workers in a microwave popcorn production plant in Missouri breathe chemicals that are part of th

Alborosie

T. T tt T. T t. T t. T. T. T. T ttt t t. T. T. Tt. Got. T. T. Tt. Try. T. T tt. Tt. T. T. T. T. T. T. Tt. T. T. T. T. T. T t. Tt. T. T. T. T. Tt. T. T. T. T. T. T t. T. T. T. T. T. T t. Tt. T. T t. T. T. T. T. T. T. T. T. T t

6 0

3 years ago

Read 2 more answers