Slice of cake, height 7cm width 20cm need to find volume
1 answer:
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You can choose to put all the numbers into decimals or fractions.
In this case, I will put the numbers all in decimals.
We already have 2.07, -2.67, and 2.67
in a decimal is 2.7 because 7 is in the 'tenths' place and ten was our denominator
So all of our numbers are 2.7 2.01 2.67 and -2.67
Obviously a negative number will be last and you can line the other numbers to see which is the greatest
2.67
2.70 (if there is nothing there we can always put a zero)
2.01
So the first digit is all 2 so we look at the next digits which are 6, 7, and 0
You should know how to order those numbers, so do the same here.
-2.67, 2.01, 2.67
(we had to change it back to a fraction)
Hope that helped :)
In this case, I will put the numbers all in decimals.
We already have 2.07, -2.67, and 2.67
So all of our numbers are 2.7 2.01 2.67 and -2.67
Obviously a negative number will be last and you can line the other numbers to see which is the greatest
2.67
2.70 (if there is nothing there we can always put a zero)
2.01
So the first digit is all 2 so we look at the next digits which are 6, 7, and 0
You should know how to order those numbers, so do the same here.
-2.67, 2.01, 2.67
Hope that helped :)
Answer:
574.8 miles
Step-by-step explanation:
Given:
An average speed of Wilma from City A to City B = 60 miles per hour
She stayed in City B 15 hours.
An average speed of Wilma from City B to City A = 35 miles per hour.
Whole time taken including 15 hours stay in city B = 41 hours
Question asked:
How many miles is City A from City B ?
Solution:
Total time taken including 15 hours stay in city B = 41 hours
Total time taken on the trip excluding stay in city B = 41 - 15 = 26 hour
Let time taken during from city A to city B =
Time taken during from city B to city A =
As distance traveled from city A to city B is equal to distance traveled from city B to city A:-
And by using :
Distance traveled from city A to city B = Distance traveled from city B to A
=
Adding both sides by
Dividing both sides by 95
Distance traveled from city A to city B =
= 60 9.58
= 574.8 miles
Therefore, there are 574.8 miles from City A to City B.