Divide 5 1/2, or 11/2 by 3/4. You can do that by multiplying 11/2 and 4/3 to get 44/6. Simplify and you get 22/3, which is about 7.33 or 7 1/3. If he can only paint whole dog houses, the answer is 7.
Answer:
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Step-by-step explanation:
Answer:
C. 33.2%
Step-by-step explanation:
Number of trials n = 85
Probability of success p = 0.5
Number of successes r = 40
Use cumulative binomial probability:
P(x ≤ r) = binomcdf(n, p, r)
P(X ≤ 40) = binomcdf(85, 0,5, 40)
P(x ≤ 40) = 0.332
I think answer should be the last one please give me brainlest I hope this helps