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Musya8 [376]
3 years ago
5

It takes me into 30 minutes to walk from home to school when walking at 5 km per hour What is her average cycling speed If it ta

kes her 15 minutes by bike to travel the same distance​
Mathematics
1 answer:
GREYUIT [131]3 years ago
3 0

Answer:

10 km/h

Step-by-step explanation:

I'm not really sure about this but no ones answering your question and I wanna help.

So basically to calculate the average speed you need to divide the distance travelled by time taken

But you do not have the distance traveled. But it is mentioned that it takes u 30 minutes to walk from home to school when walking at 5 km/h so to find the distance all you have to do is... 30 x 5 = 150 km

Now that we have the time and distance all we have to do is find the average speed.

Average Speed = distance ÷ time

So 150 ÷ 15 = 10 km/h

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Linda's dog ate 6 cans of dog food this week. Each can contained 44.7 grams of protein. How much protein was this in all?
Nonamiya [84]

Answer:

268.2 grams

Step-by-step explanation:

44.7 times 6

please mark brainliest

4 0
3 years ago
a clerk is paid $45.25 per hours for 40 hours a week, 1.50 times the regular rate of overtime and double the rate for a holiday.
KonstantinChe [14]

Given :

A clerk is paid $45.25 per hours for 40 hours a week, 1.50 times the regular rate of overtime and double the rate for a holiday.

To Find :

How much does the clerk get if he works overtime for 5 hours and 2 hours on holidays.

Solution :

Amount from regular job = $ 45.25 × 40 = $1810 .

Amount from overtime = $ (45.25×1.5) × 5 = $339.375 .

Amount from holiday = $ (45.25×2) × 5 = $452.5 .

Total amount clerk will get is :

T = $( 1810 + 339.375 + 452.5 )

T = $2601.875

Hence, this is the required solution.

7 0
3 years ago
amelia spent $5.25 for a drink and a sandwich or drink cost $1.35 did she have a turkey sandwhich for $4.22 a tuna sandwich for
Greeley [361]

Answer:

$3.46 or $3.92

Step-by-step explanation:

it has to be $3.46 because you have to remember that tax is included and it could cost more than what you are paying for the sandwich or drink. but the other possible answer is $3.92 if you're not paying any tax.

3 0
3 years ago
Jason stops at a ball-toss game at the carnival. The sign reads," Three balls for 40 ¢ or or 6 balls for 60¢." what percent does
zubka84 [21]
So he save 40 % if it is 100pence
4 0
3 years ago
Does anyone know how to do these to, i need help asap please!! will give brainliest and 16 points
Alika [10]

Answer:

It cannot create a triangle because the two shorter sides, of length 2 and 3, added up is equivalent to the longest side. This means that it would not be a triangle, just 2 overlapping lines. Try drawing a triangle with these side lengths and you will see what I mean.


7 0
4 years ago
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