Ask question

Ask question

All categories

3 years ago

10

A boat travelling upstream goes 36 kilometers in 6 hours. If the return trip takes only 3 hours, what is the speed (in kilometer

s per hour) of the boat in still water

1 answer:

mr_godi [17]3 years ago

8 0

11 kilometer per hour

You might be interested in

The swimming pool is opened 8 hours a day the pool manager must divide pool time equally among 5 groups; camp, camp swim team, s

zmey [24]

Answer:

1.6 hours for each group

Step-by-step explanation:

8 / 5 = 1.6

1.6 x 5 = 8

you have to share 8 hours equally among 5 groups so its just 8 / 5 and you get 1.6 and thats how many hours each team is going to get

4 0

2 years ago

If f(x)=x2+x and g(x)=x-3, find f(g(7))

babunello [35]

f(g(7)) = 20

Hope it helps you...

5 0

2 years ago

Help with math homework!

Natalka [10]

Answer:

93 $\frac{24}{27}$

<u>Step-by-step:</u>

86 + 7 = 93

<u>The 24 denominator stays the same and just add the numerators:</u>

$\frac{14}{24}$ + $\frac{13}{24}$

= 93 $\frac{24}{27}$

*also 14 + 13 does not equal 24, its just closest to one of the choices*

8 0

3 years ago

Read 2 more answers

jasenka [17]

Answer: When you have two mutually exclusive events, to find the probability of one or another, you add the probabilities.

65+7=72

Final answer: B

Step-by-step explanation:

7 0

1 year ago

Does any know how to solve this problem

victus00 [196]

Answer: I cant see it

3 0

2 years ago