The Answer is 29/3
Step 1.
Multiply the denominator by the whole number 6 x 9 =54
Step 2.
Add the answer from Step 1 to the numerator 54 + 4 = 58
Step 3.
Write answer from Step 2 over the denominator 58/6
The GFC = 2
Simplify 58/6 = 28/3
Answer:
Step-by-step explanation:
hello :
120+x, if x <- 120
given : x <- 120 add 120 x+120<- 120+120
x+120< 0
This is completing the square.
So x^2-6x-12=0
Add 12 to both sides so x^2-6x=12
Now take half the x term and square it. Add this number to both sides.
So x^2-6x+9=12+9
Which is the same as (x-3)^2=21
This is answer 2.
Answer:
46.875%
Step-by-step explanation:
increase mass = 4.7 - 3.2 = 1.5kg
percentage increase = 1.5/3.2 = 46.875%
