Answer:
Step-by-step explanation:
Given
Sides: 11.5 and 23.6
Required
Determine the range of the third side
Let the third side with Y
<em>Two of the following conditions must be satisfied to calculate the range of the third side</em>
<em></em>
We'll solve one after other
1.
2.
3.
Inequalities with negative can't be used' So, we have
and
Rewrite inequality
and
Combine inequality
2 hours 30 minutes
Step-by-step explanation:
60/90=100/x
60x=9000
x=150 minutes or 2 hour 30 minutes
First, put the whole fractions to mixed fractions.
First Fraction
4*3+1= 13
Always keep the denominator the same when putting whole to mixed fractions.
13/4
Second Fraction
10*1+1=11
11/10
13/4+11/10
Now, we need both denominators the same number.
13/4*5/5 =65/20
11/10*2/2=22/20
Now we have the denominators the same. We can proceed to add.
65/20+22/20= 87/20
That is the answer for mixed fraction. There is another one for WHOLE fraction.
87/20 =
"4" 7/20