Answer:
41
Step-by-step explanation:
Answer:
See Explanation
Step-by-step explanation:
Given



Required
Represent them on number line
Start by getting the LCM of the denominators of the three fractions;
The denominator are: 3 and 5

This means that, the number line will be divided into 15 partitions;
Next, we get the position of each fraction as follows;



<em>Jean will be represented on the 10th point</em>



<em></em>
<em>Terry will be represented on the 5th point</em>
<em></em>



<em>Steve will be represented on the 3rd point</em>
<em></em>
<em>See Attachment for number line</em>
Answer:a=4
Step-by-step explanation:
-4+4a=12
Add 4 to both sides
4a=16
Divide both sides by 4
a=4
Therefore a=4