Answer:
15/5 = 3
so
The people can be divided into 3 part with 5 people in it to attend a conference.
14 miles Substitute AB = 3 and BC = 11 in above equation.
1. You divide by 100 to find the decimal version of any percentage, and do the opposite for vise versa
Answer:
x= -2
Step-by-step explanation:
3(x-6) + (4x+12) -6x
3x -18 + -24x - 72
-3x. -3x
-18 = -27x -72
+72. +72
54=-27x
x= -2
Let y = 0 to find the zeros.
We can now split the middle term into factors of 6 that add up to 5.
Group the first two terms, and group the last two terms, and factorise.
Group like terms.
Now, we know that in order for a zero to occur, either x + 3 = 0 or x + 2 = 0.
Hence, x = -3 and -2 are the zeros in this quadratic.