Formula:
V = 1/3 * b * h
Plug in what we know:
35 = 1/3 * b * 7
Multiply 7 * 1/3:
35 = 2 1/3 * b
Multiply:
35 = 2 1/3b
Divide 2 1/3 to both sides:
b = 15
Answer:
$40
Step-by-step explanation:
230/5= $46 per member
46-$6 boxed lunch= $40 remaining
Answer:
The most that a bag can weigh and not need to be repackaged is 15.355 ounces.
Step-by-step explanation:
Problems of normally distributed samples can be solved using the z-score formula.
In a set with mean and standard deviation , the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:
Bags in the upper 4% are too heavy and must be repackaged. What is the most that a bag can weigh and not need to be repackaged?
Bags in the upper 4% have a pvalue of 1-0.04 = 0.96. So the most that a bag can weight and not need to be repackaged is the value of X when Z has a pvalue of 0.9599. So this is X when
The most that a bag can weigh and not need to be repackaged is 15.355 ounces.
Answer:
5*1/12
Step-by-step explanation
A unit fraction is 1/x.
You try to find x*1/12=5/12.
x=5/12*12/1
x=5
5*1/12 is you answer
Answer:
Option D 868 cubic inches
Step-by-step explanation:
The picture of the question in the attached figure
we know that
The volume of the bird house is equal to the volume of the pentagonal prism
step 1
Find the volume of the pentagonal prism
where
B is the area of the pentagonal base
L is the length of the prism
Find the area of the base B (pentagon)
Area of triangle plus area of trapezoid
Find the volume
we have