3 years ago

A train travels at a constant speed of 35 mi/h. How long does it take the train to travel 490 mi?

Mathematics

1 answer:

allsm [11]3 years ago

7 0

14 hours . Just divide 35 into 490 & ypu get 14

You might be interested in

Solve for this equation<br> z^2-12z=-13

ASHA 777 [7]

Answer:

$z=\sqrt{-1}$

Step-by-step explanation:

$z^2-12z=-13\\z^2-\frac{-12}{+12} =-13+12\\z^2=-1\\\sqrt{z^{2} } =\sqrt{-1}\\ z=\sqrt{-1}$

5 0

2 years ago

What is the final elevation if a whale starts at -9m and changes 11m?

Morgarella [4.7K]

Answer:

20m

Step-by-step explanation:

5 0

2 years ago

I NEEDDD HELPPPP PLEASE ILL GIVE U BRAINLEST

zepelin [54]

-2/1 I did this is math class , we’re on this unit to,

Explanation
Saying it’s a negative number because it is pointing in a left word position, you have to go down twice and over once to find the exact point where the line crosses over a point on the graph, and there you will get -2/1

4 0

3 years ago

Read 2 more answers

I need help please this is due in about 5 minutes

strojnjashka [21]

5x^2= 2205

Divide both sides by 5
x^2=441

Find the square root of both sides
x= 21

4 0

2 years ago

As an estimation we are told 5 miles is 8 km.<br> Convert 60 miles to km

noname [10]

Answer:

60 miles to km would be 0.06 kilometer.