Answer:
D 16
Step-by-step explanation:
These angles are same side angles interior angles. Same side interior angles for parallel lines add to 180 degrees.
x+55 + x+93 = 180
Combine like terms
2x +148 = 180
Subtract 148 from each side
2x+148-148 = 180-148
2x=32
Divide each side by 2
2x/2 =32/2
x = 16
ANSWER
0.2546
EXPLANATION
The movie theatre's daily revenue, X, is normally distributed with a mean of $3152 and a standard deviation of $1281.
We have to find the probability that the theatre generates more than $4000 in revenue on a randomly selected day,
To find this probability, we have to standardize X using the formula,
So the probability is,
Now, we have to look up this z-value in a z-score table. These tables usually show the area to the left of the z-score - this means that they show the probability for a z less than the z-score, so we have to find the complement,
In a z-score table,
So the probability is,
Hence, the probability that the theatre generates more than $4000 in revenue on a randomly selected day is 0.2546.
Answer:
<u>96 cm ²</u>
Step-by-step explanation:
A = bh (12 x 8)
12 x 8 = 96
Try going here https://www.symbolab.com/solver/algebra-calculator
The thousands place is the fourth over to the left
so we are rounding the number 4
To determine weather it rounds up, we look at the number before it (to the right)
The number 2 is less than 5 so the 4 stays a 4
So we write the number until we get to the thousands position, which would be, 174
we then fill in all the numbers after it with zero's so the number, after it is rounded, is 174,000
So your answer is c