<u>7/11</u> is the final answer.
use the formula for disjointed events: P(A or B) = P(A) + P(B)
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P(A or B) = P(A) + P(B)
P(A or B) = 4/11 + 3/11
P(A or B) = 7/11
Answer: m = -5/8
Step-by-step explanation:
The general equation for slope is rise over run, also known as:
m=(y2-y1)/(x2-x1)
From the points (x, y), we can get all the variables we need.
(-1, -7) gives us x1 = -1 and y1 = -7
(-9, -2) gives us x2 = -9 and y2 = -2
If we plug all the values in, we get:
m = (-2 - (-7))/(-9 - (-1))
m = (-2 + 7)/(-9 + 1) the negatives cancel
m = (5)/(-8)
m = -5/8
940 is the answer because 6 rounds up
2015
EXPLANATION:
If you multiply 155 which is the amount have nails each pack has and they orders 13 packs that gets you 2015 nails all together
Step-by-step explanation:
27/100 is the fraction of 0.27