Add 6+7+9, which gives 22.
Divide 44 by 22, which is 2.
Multiply the ratio by 2:
(6 : 7 : 9) * 2 = 12 : 14 : 18
The lengths of the sides are 12cm, 14cm, 18cm.
Theoretical probability is probability based on reasoning written as a ratio of the number of favorable outcomes to the number of possible outcomes. Hope this helps w/process of elimination of your answers. :D
Answer:
What is it?
Step-by-step explanation:
Why would you need multiplication
Answer:
Y=4x^2-3x+5
Step-by-step explanation:
For the standard form equation to model the values in the table, each value of x in the table should give the matching the y value when substituted into the equation. We will test each equation:
<u>
for (-1,12)</u>

This does not give 12 as the answer and is not a solution.
<u>
for (-1,12)</u>

This does not give 12 as the answer and is not a solution.
<u>
for (-1,12)</u>

This does give 12 as the answer and is a possible solution.
We now try (2,15).

This does not give 15 as the answer and is not a possible solution.
<u>
for (-1,12)</u>

This does not give 12 as the answer and is not a solution.
We now try (2,15).

This does give 15 as the answer and is a solution.
This is the standard form of the equation.