You have to subtract the largest number from the smallest and you get your range. Which would be 7.5-2.1 equals 5.4 which is b.
4/15 because it can't be reduced any more. I hope this helps you out! :D
Answer:
-2/5, -1/2, -1, -4/3
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Given
← substitute p = 4 and q = 2
= = = 5
Factoring this expression using the identity of a²-b² = (a+b)(a-b)
Given :-
25 - x²
<em>This can be broken down into:- </em>
... ( 5 )² - ( x )²
<em>In this case, a is 5 and b is x </em>
... ( 5 + x ) ( 5 - x ) Is the answer.
Hope it helps!!