Answer:
13/4
Step-by-step explanation:
the method is pretty easy.we find the LCM of the denominator and then see in how many times it comes in the denominator we then multiply the numerator of the given denominator by its multiple of the LCM .Lemme show u how:
LCM of 2 and 4 is 2
hence,(3*1/4*1)+(5*2/2*2)
=3/4+10/4
now the denominators are common so we can add them up it becomes:
=10+3/4
=<u>1</u><u>3</u><u>/</u><u>4</u>
Answer:
The slope of a line that is perpendicular to the line
shown in the graph is = 4
Hence, option 'd' is true.
Step-by-step explanation:
From the line equation, let us take two points
Finding the slope between two points




As we know that the slope of the perpendicular line is basically the negative reciprocal of the slope of the line, so
The slope of the perpendicular line will be:

Thus, the slope of a line that is perpendicular to the line
shown in the graph is = 4
Hence, option 'd' is true.
I think the answer is C. if its wrong i am sorry.:(
hope this helps:)
Step-by-step explanation:
12x-8=64
we transposed
12x=64+8
12x=72
we divide both by 12
12x/12=72/12
x= 6