For number 15, all you need to do is multiply 36 by 25 which gets you 900 square yards. For #16, you would also want to use multiplication, 3 * 39 ($117) , 4 * 15 ($60) and 27 * 2 ($54). Now add them together, 54 + 117 = 171 + 60 = $231. And finally break down the number 309 million, 058 thousand, 304 hundred. Four, eight and, nine need to be in the ones place. So you have 309,058,304, C.
The percentage that the family reduce the total utility cost is 25%.
<h3>Utility cost percentage:</h3>
Using this formula
Percentage=Cable Tv/ Total utility cost
Where:
Cable TV=$105
Total utility cost=$420
Let plug in the formula
Percentage=$105/$130+$150+$65+$75
Percentage=$105/$420
Percentage=0.25×100
Percentage=25%
Inconclusion the percentage that the family reduce the total utility cost is 25%.
Learn more about utility cost here:brainly.com/question/24719924
Answer:What are the answer choices??
Step-by-step explanation:
Answer:
5000
Step-by-step explanation:
Using translation concepts, it is found that the correct statement about h(x) is:
The function is decreasing on the interval (0, ∞).
<h3>What is a translation?</h3>
A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.
In this problem, the parent function is:
![f(x) = \sqrt{x}](https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Csqrt%7Bx%7D)
Which is increasing on (0, ∞).
After the translation, the function is:
![h(x) = -2\sqrt{x}](https://tex.z-dn.net/?f=h%28x%29%20%3D%20-2%5Csqrt%7Bx%7D)
It was multiplied by a negative number, which means that it was reflected over the x-axis, and it will be decreasing on the interval (0, ∞).
More can be learned about translation concepts at brainly.com/question/4521517