The perimeter of a triangle is the sum of its sides. So, we have
We have an exact value for the perimeter, and variable expressions for the sides. Let's substitute the formula above with what we're given:
If you divide both sides by 12, you have
So, the lengths of the sides are
Step-by-step explanation:
Find the MEAN with the information you have. Then say th edifference between the mean on the graph and the median.
Answer:
slope=2x, y-intercept=-3
Step-by-step explanation:
When in slope intercept, the slope (m) is always the x (and whatever number is in front of it), and the y-intercept (b) is at the end of the equation.
Answer:
c=11×(450+250)-90
Mrs. Shin owes $7610
Step-by-step explanation:
use pemdas to find total amount owed
Answer:
16.053 inches
Step-by-step explanation:
Many such probability questions are easily answered by a suitable calculator or spreadsheet.
