Answer:
∠3 would be 134° because it is alternate interior to ∠5
∠2 would be 46° because it is supplementary to ∠1
Hope this helped
Answer:
10 ways
Step-by-step explanation:
When we do not use any quarters, we can use 0,1,2,3,4, or 5 dimes only
and the rest of the 50 cents, if any, in nickels. That's 6 ways.
If we use only 1 quarter, then we can use 0,1, or 2 dimes, and
the rest is nickels. That is 3 more ways.
if We can use 2 quarters. That's 1 more way.
So together there are 6+3+1 = 10 ways. in total
hope you got the point.
Answer:
The probability of no calls in a one-minute interval is 0.1353
Step-by-step explanation:
120 calls per hour gives 120/60 calls per minute.
Mean of calls per minute, λ = 2 calls/minute
Using Poisson distribution formula
P(X=x) = ((e^-λ)(λ⁻ˣ))/x!
For 0 calls in a minute,
P(X=0) = (e^-2)(2⁰)/0! = e(^-2) = 0.1353
Hope this Helps!!!
10.50a+3.75b=2071.50
10.50a=2071.50-3.75*82
10.50a=1764
a=168
There are 168 adult tickets were sold