Sophia babysat for 3 7/12 hours on friday. she babysat for 2 5/6 hours on Saturday. Complete the sentences by estimating.
1 answer:
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<u>Answer:</u>
-17°F
<u>Step-by-step explanation:</u>
Rate of change is the rate which tells how one quantity changes in relation to another quantity. It is also known as the slope.
To find the rate of change in the temperature, we can use this formula:
Rate of change =
Rate of change =
Rate of change =
Therefore, the temperature changes by -17°F per minute where the negative sign indicates the drop in temperature per minute.
Explanation:
When a decimal is written in word form,
The equivalent form is a mixed number not a fraction
Since mixed number always includes a whole part as well as fractional part but we know that fraction does not contain so .
Fraction only consists a numerator and a denominator.
For example,
We consider a number "10.25"
When we write it in a word form, first we change it in mixed fraction i.e
So, we get that there is a whole part i.e. 10 and remaining part i.e.
is a fractional part.
But we write a fraction like this only i.e
is only fraction with no whole part .