Answer:
$31.5
Step-by-step explanation:
-$45
-30 percent off of $45
30 times 45 divided by 100
1350/100
13.5
45-13.5
$31.5
First you need to find out what times 4 equals 8. You should know that it is 2 because 2×4=8. Then it should look like this
![8 \sqrt{8}](https://tex.z-dn.net/?f=8%20%5Csqrt%7B8%7D%20)
and that should be your answer or what ever your problem says to do.
Hope this helped :)
Answer:
6.7 inches
Step-by-step explanation:
the statue is 67 feet tall, and in the replica, every inch is 10 feet. All you would need to do is move the decimal point to the left by one point.
Answer:
Infinitely many solutions
True for all y values
Step-by-step explanation:
Question:
Yan is climbing down a ladder. Each time he descends 4 rungs on the ladder, he stopped to see how much farther he has to go. If Yan made eight stops with no extra steps, which expression best shows another way to write the product of the number of ladder rungs that Yan and climbed?
4+4+4+4
8+8+8+8
(-1)(4+4+4+4)
(-8) + (-8) + (-8) + (-8)
Answer:
Step-by-step explanation:
Given
<em></em>
<em> --- It is negative because he is climbing down</em>
![Steps = 8](https://tex.z-dn.net/?f=Steps%20%3D%208)
Required
An expression for the number of rungs climbed
To do this, we simply multiply the number of rungs by the steps taken.
![Total = Rungs * Steps](https://tex.z-dn.net/?f=Total%20%3D%20Rungs%20%2A%20Steps)
![Total = -4 * 8](https://tex.z-dn.net/?f=Total%20%3D%20-4%20%2A%208)
This can be rewritten as:
![Total = -8 * 4](https://tex.z-dn.net/?f=Total%20%3D%20-8%20%2A%204)
The product, when written as sum is: