Libby's family went bowling during a holiday special. The special cost $40 for pizza, bowling shoes, and unlimited drinks. Each game cost $2 per person. How many games did Libby bowl if the total cost was $112 and the six family members bowled an equal number of games?

The answer is that Libby bowled 6 games.

Step-by-step explanation:

From the information given, the total cost of going bowling during a holiday special would be equal to the special cost for pizza, bowling shoes, and unlimited drinks plus the result of multiplying the cost per game for the number of games for the number of people, which is:

c=40+(2*6*x)

c=40+12x, where:

c is the total cost of going bowling

x is the number of games

Now, you can replace the total cost with 112 and solve for x:

112=40+12x

112-40=12x

72=12x

x=72/12=6

According to this, the answer is that Libby bowled 6 games.

mental cunning

explanation:

he is often referred to as a man of twists and turns

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.