Answer:
53.87
Step-by-step explanation:
Hi there, well the opposite of subtraction is addition. So we are going to add 2/5 by 1/5. 2/5+1/5=3/5, to check if we are right we do 3/5-1/5 and that would equal 1/5. Therefore, X=3/5
I'm not sure about the answer but you could try drawing it how it describes it. It may help you picture it better. Sorry I couldn't be any more help but that's what I would try
Answer:
The answer is B
Step-by-step explanation:
You can multiply it using Indices formula, a^m × a^n = a^(m+n) :
(-4y)(-9y⁹)
= (-4×-9)(y×y⁹)
= 36y^(1+9)
= 36y^10
Answer:
The correct option is A.
Step-by-step explanation:
From the given table it is noticed that the line is passing through the points (-1,1), (1,2), (3,3), (5,4) and (7,5).
Slope of a line is calculated as
Choose any two pair of coordinates from the given points.
Let the line is passing through (5,4) and (7,5).
Therefore the slope of line is and option A is correct.