Answer:

Step-by-step explanation:
move the 2l to the other side by subtracting 2l on both sides. you get P - 2l = 2w. now divide both sides by 2 to get the answer.
Step-by-step explanation:
I would think it is Q but not 100% sure
The slope of your graph would be -
5 because if you use the slope formula:

.
None it doesn’t say anything about pennies in the bag just marbles
By definition, BF = 1/2 * CE;
So, BF = 1/2 * 90 = 45.
BF = 45
(Midsegment Length Theorem)