Answer:3x-12x+15y+30y+4.89xy+9.37
-9x+4.89xy+45y+9.37
Step-by-step explanation:
Just place your like terms, then solve step by step, DONT RUSH!
Answer:
-5,0,0.56,12%,1/2
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
No others make sense because you can't use multiplication in this problem and well it's hard to explain honestly lol. But I'm almost certain your answer is A
Answer:
$32.25
Step-by-step explanation:
$53.75 ÷ 5 = $10.75
$10.75 × 3 = $32.25
Answer:
Step-by-step explanation:
Before we differentiate, let us assign a variable to the function. Let y be equal to the function i.e let y = 3√x -2/x²
In differentiation if
, then
where n is a constant and dy/dx means we are differentiating the function y with respect to x.
Applying the formula o the question given;

On differentiating the resulting function;

To combine the terms, we will add up by finding their LCM.
