Answer:
h = 5.488 in
Step-by-step explanation:
The area (A) of a parallelogram is calculated as
A = bh ( b is the base and h the perpendicular height )
If we consider the base as 9.8 and h as 5.6 then
A = 9.8 × 5.6 = 54.88 in²
If we consider the base as 10 with perpendicular height h then
10h = 54.88 ( divide both sides by 10 )
h = 5.488 in
Answer:
3(t-y)
Step-by-step explanation:
difference means subtractions
3*(t-y)
Answer:
x<3
Step-by-step explanation:
5(3-x)>-2x+6
15-5x>-2x+6
-5x>-2x-9
-3x>-9
x<3
Hope this helps
Answer:
The probability is 0.8704
Step-by-step explanation:
A Binomial distribution apply when we have n identical and independent events with two possible results, success or fail, and a probability p of success and 1-p of fail. Then, the probability that from the n events, x are success is:
Then, the number of motorist driving more than 5 miles per hour over the speed limit follow a Binomial Distributions, because we have 4 randomly selected motorists with two possible options: they are driving more than 5 miles per hour over the speed limit or they aren't, and the probability that they are driving more that 5 miles per hour over the speed is 0.4.
Finally, the probability P that among 4 randomly selected motorists, the officer will find at least 1 motorist driving more than 5 miles per hour over the speed limit is:
P = P(1) + P(2) + P(3) + P(4)
Where n is equal to 4 and p is equal to 0.4. Replacing the values for every x, we get:
Finally, P is equal to:
P = 0.3456 + 0.3456 + 0.1536 + 0.0256
P = 0.8704
Answer:500
Step-by-step explanation: did she sell the candies for 10$ or no