Since there are no green marbles it is impossible to select one so P(green)=0.
Answer:
128.57 degrees
Step-by-step explanation:
To find the measure of an interior angle of a regular polygon with sides, we can use the formula:
To find the measure of an interior angle of a polygon with 7 sides, all we have to do is plug in 7 into the formula:
7 minus 2 equals 5, so the answer is
÷
180 times 5 is equal to 900, and 900 divided by 7 is approximately 128.57
Pedro did KCF (Keychain flip)
Step 1&2 are correct as he did the process right.
So, he must of multiplied or simplified wrong
So, 4×8= 32
And 7×8=56
As you may have noticed he has gotten 20/50 instead of 32/56
Where Pedro messed up is step 3
HOPE THIS HELPER (:!
Answer:
it's 9
Step-by-step explanation:
i dont know how to explain
The formula is y=mx+b
-3=34(-8)+b
-3=-272+b
-3-272=272-272+b
-275=b
Now that you have your slope and y-intercept plug that into your original equation.
y=34x-275
This is your final answer