The flag pole is 25 feet tall,
The ratio of between Julia is 5ft(height)/ 7 ft(length of shadow)
The flag pole is x/35 feet. Cross multiply 5x35=7x to get 25
Answer:
108888888889
Step-by-step explanation:
Given,
base=6 ft
height=5 ft
Now,
volume of pyramid=1/3×B×h(where B is base area)
=1/3×(6×6)×5
=1/3×36×5
=<em>60 ft cubed</em>
<span>The number of cell phone minutes used by high school seniors follows a normal distribution with a mean of 500 and a standard deviation of 50. what is the probability that a student uses more than 580 minutes?
Given
μ=500
σ=50
X=580
P(x<X)=Z((580-500)/50)=Z(1.6)=0.9452
=>
P(x>X)=1-P(x<X)=1-0.9452=0.0548=5.48%
</span>
Answer:
7
Step-by-step explanation:
First, you look at the prices that are $30 or above.
Next, you look at the frequency for the ones that are $30 or above.
The numbers are 3, 2, and 2.
Last, you add the numbers 3 + 2 + 2 = 7
