2 years ago

1. An airplane flies with a constant speed of 600 km/h. How far can it travel in 3 1/2 hours?

Mathematics

2 answers:

Maurinko [17]2 years ago

7 0

Answer:

#1 2100km

#2 54km

#3 4 hours

irakobra [83]2 years ago

6 0

1. 7/2x600=2100km

2. 18x3=54km

3. 40/10=4hrs

You might be interested in

Can someone solve this so that i can confirm that I’m doing it right?

Svetach [21]

Answer:

Below in bold.

Step-by-step explanation:

x /18 = 12/10

10x = 18*12

x = 216/ 10

= 21.6.

10/w = 18/24

10/w = 3/4

3w = 40

w = 40/3 = 13 33 to the neaest hundredth.

6 0

2 years ago

an aircraft flew 5 hours with the wind. the return trip took 6 hours against the wind. if the speed of the plane in still air is

olga2289 [7]

w = 37.846 mph (wind rate)
plane speed in still air: 492 mph

7 0

3 years ago

PLEASE ANSWER ASAP!

Mkey [24]

Answer:

$208804.96

Step-by-step explanation:

$4,000 plus the product of 8% and $2,560,062

answer = $208804.96

8 0

3 years ago

Read 2 more answers

Choose the correct answer.

antiseptic1488 [7]

Answer:

option 2. 9.3+b=14.5

Step-by-step explanation:

I hope that the answer is clear

8 0

3 years ago

Find the difference:7 7/8-3 1/4=?

Arlecino [84]

Answer:

4 5/8

Step-by-step explanation:

7 7/8 - 3 1/4

7 7/8 - 3 2/8

4 5/8

8 0

3 years ago