$42.
50% of 84 is the same as 84/2, which is 42.
Answer:
Step-by-step explanation:
Given the algebraic expression;
To make n the subject of formula.
Cross-multiplying, we have;
Rearranging the equation, we have;
The answer is 86. Hope this helps.
Answer:
40/17.00 = 2.35294 ( then round to whatever is required )
Step-by-step explanation:
Answer:
Step-by-step explanation:
X²/X³
Using the law of indices, when an expression has same base, take a base and subtract the powers in terms of division
X²÷X³ = X^(2-3) = X^-1
