Answer:
The theater sells 47 adult tickets and 37 children tickets
Step-by-step explanation:
Let
x = number of adult tickets sold
y = number of children tickets sold
1. A local dinner theater sells adult tickets for $105 each, then they get $105x selling x adult tickets and each children tickets for $60 each, then they get $60y selling y children tickets.
They make a total of $7,155, so
2. In total, the theater sells 84 tickets, so
3. Express y from the second equation
and substitute it into the first equation:
Answer:
Step-by-step explanation:
The thing with the arc length formula, s = rt, is that t is the angle in radians. Ours is in degrees, so we have to change it:
36 × 
So the formula we use to solve for r is:
Multiply both sides by 5 over pi to get that
Answer:
A, B and E could not be probabilities
Step-by-step explanation:
By definition, <u>a probability could be any number between 0 and 1. </u>So a probability P would be 0≤P≤1. In percentages, 0% ≤ P ≤ 100%
Considering this we would have that:
A) 110% could not be a probability because it's larger than 100%
B) 5.42 could not be a probability because it's larger than 1.
C) 0.001 could be a probability because it's larger than 0 and smaller than 1 (It doesn't matter how small it is)
D) 0.58 could be a probability because it's between 0 and 1.
E) -120% could not be a probability because it's smaller than zero. (it's a negative number)
Thus, A), B) and E) could not be probabilities.
Your answer would be 2848. Always do the equation in the parentheses first, so -1 + 5 is 4. So then you multiply 4 by 712. Hope this helped :)
Answer:
Step-by-step explanation:
100 cm = 1 m
25 cm = 25 ÷ 100 = 0.25 m
1000mm = 1m
25 mm = 25 ÷ 1000 = 0.025
0.250 +
<u>0.025</u>
0.275
25 cm 25 mm = 0.275 m
