Volume of prism = 5 x 5 x 12 = 300 cubic centimeters
Volume of pyramid = 5 x 5 x 6 = 150 cubic centimeters
Volume of space = 300 - 150 = 150 cubic cm
x-3y=7 2x-6y=12
You can multiply -2 in the first equation like this.
x+6y=7
2x-6y=12
Now you can eliminate 6y and -6y so cross them out and do x-2 which is -1 and 7-12 which is -5 -1/-5 would be .2
<h3 />
It should be D. Because the equation is 2(width+ height + length
Answer:
The correct option is (4).
Step-by-step explanation:
The complete question is:
Let f(p) be the average number of days a house stays on the market before being sold for price p in $1,000s. Which statement best describes the meaning of f(275)?
- Houses sell on the market for an average of $275,000 and stay on the market an average of 275 days before being sold.
- Houses sell for an average of $275,000.
- f(275) indicates houses stay on the market an average of 275 days before being sold.
- f(275) represents the average number of days houses stay on the market before being sold for $275,000.
Solution:
The function f (p) is defined as the average number of days a house stays on the market before being sold for price <em>p</em> in $1,000s.
The function provided is: f (275)
That is, <em>p</em> = $275,000.
So, the function (275) describes the average number of days a house stays on the market before being sold for price $275,000.
Thus, the correct option is (4).
Answer:
1.3917
Step-by-step explanation:
logb 15 =
We know that log (ac) = log a + log c
logb 15 = logb (3*5)
= logb (3) + log b (5)
logb(3) = 0.5646 and logb(5) = 0.8271
= 0.5646 + 0.8271
1.3917