Answer:
As m decreases value of the given expression
also decreases because the value of the given expression
depends only on the value of m.
Step-by-step explanation:
Given expression is 
<h3>To check what happens to the value of the expression m-10 as m decreases :</h3>
From the given expression
we have that as m decreases value of the given expression
also decreases because the value of the given expression
depends only on the value of m
Step-by-step explanation:
option e.5,13
.............
Answer:
A
Step-by-step explanation:
You can calculate them out and check which one is the most accurate
so if one of the choices was 1/3 of 50, then you would do:
1/3 in the calculator (should be 0.333...) times 50
And you can compare it with the EXACT number, which is:
0.25*53=13.25
This way you can test all the options