Answer: 0.2857
Step-by-step explanation:
When you put it into the calculator as (3/7) / (3/2) you get the answer
Answer:
-1/18
Step-by-step explanation:
Let's multiply left and right by 3n:
2 = -12 * 3n =>
-36n = 2
now divide by -36:
n = 2/-36 = -1/18
I got 70
Combination=n!/((n-r)!r!)
=8!/((8-4)!*4!)
=8*7*6*5*4!/(4!*4!)
=8*7*6*5/(4*3*2)
=70 ways
The goal of all algebra equations is to isolate the variable. In 3 step you should first make sure both variables are on the same side. To do that make sure you use the inverse.
For example:
6a + 9 = 3a + 15
because 3a is positive you're going to want to subtract it.
6a + 6 = 3a + 15
-3a -3a
_______________
3a + 6 = 15
Now it's a 2 step equation and you solve it on from there.
Answer/Step-by-step explanation:
A. your partner is correct, even though fat is bad, the line does move up. If this were a profit graph it would make more sense.
B. Yes do see a relationship. This line move one direction up. notice how the dots move up like an escalator.
C. This is a linear trend because it moves in a line going up at a predictable rate. i cant show how though.