3 years ago

A man walked steadily from 11.00am to 2.30pm at 5 kilometres per hour. how far did he walk

Mathematics

2 answers:

Pavlova-9 [17]3 years ago

7 0

Time taken = 14 : 30 - 11 :00 = 3.5 hrs
Speed = 5 km /hr
Distance = time * speed
= 3.5 * 5
= 17.5 km

DerKrebs [107]3 years ago

5 0

Taken time is from 11.00 am to 2.30 pm (14.30) = 14.30 - 11 = 3.30 hours

We know that D = S* T (D - distance, S - speed , T- time)

So, $D= \frac{5km}{h}*3.5h=\boxed {17.5 hours}$

You might be interested in

A map is drawn with a scale of 1 inch = 15 miles. Nicole measured the distance to the next town as 3 inches. How many miles does

Hatshy [7]

Answer: 45 miles

Step-by-step explanation:

1 inch = 15 miles. Because there are 3 inches we will need to multiply by 3. 3 x 15= 45

7 0

2 years ago

Anyone know this answer I will give you 28 point.

maks197457 [2]

Answer:

V to X = 68mi

X to W = 50mi

V to W = will be 68mi too

Step-by-step explanation:

note ; it's a triangle*

5 0

2 years ago

You and your friend are baking some cookies for your classmates. The recipe you have called for ½ cup of sugar. If you don’t hav

Vanyuwa [196]

Answer:

just need points

Step-by-step explanation:

7 0

2 years ago

Choose the correct answer 1 1/12 - 7/10 greater than half or less than half

CaHeK987 [17]

Answer:

less than half

Step-by-step explanation:

13/12 - 7/10 = 23/60

5 0

3 years ago

(2) The population density of a region in Alaska is 3,000 people/200 mi? Which of the

Vesna [10]

Answer:

15 people/mi

Step-by-step explanation:

The population density of a region in Alaska is 3,000 people/200 mi.

We need to find the equivalent to the population density of this Alaskan region.

$x=\dfrac{3000\ \text{people}}{200\ \text{mi}}\\\\x=\dfrac{30\ \text{people}}{2\ \text{mi}}\\\\x=\dfrac{15\ \text{people}}{\text{mi}}$

So, the correct option is (c) "15 people/mi"

8 0

2 years ago