Answer:
17
Step-by-step explanation:
45 - 28
Hope this helps!!!!!!!
Answer:
D.
Step-by-step explanation:
The pythagorean theorem says that a²+b²=h², therefore h = .
Answer:
z=2.61
Step-by-step explanation:
Answer:
It will take 8 seconds.
Step-by-step explanation:
To solve this, you would put it in ratio form (at least, that's what our class did). So 9 quarts of water in 6 seconds would be 9 quarts/6 seconds. You need to find the unit rate after that, so to find that you'd divide 9 by 6. This would give you 1.5 quarts per second.
Now all you need to do is find out what to multiply 1.5 by to be able to get to 12. The number you get will be how many seconds it takes for the hose to emit 12 quarts.
1.5 x <u> </u> = 12
1.5 x <u> 8 </u> = 12
8 is the number of seconds it takes for the hose to emit 12 quarts of water. To write this in ratio form, it would be
<u>12 quarts</u>
8 sec
(it's supposed to be written like a fraction, but there's no way to do that here.) Hope this helped!
<u>Answer:</u>
Blank 1: Parallel
Blank 2: Zero
Blank 3: Perpendicular
Blank4: Maximum
<u>Step-by-step explanation:</u>
If you really ready it out loud with these words in the blanks as I assigned them, it sounds completely right.
<u>Further Explanation:</u>
Blank 1: If the sentence if talking about the angle being of 0 degrees, it means that the line on a graph would be completely straight across;
Blank 2: Since it's a straight line across, it would have little to no work to do in order to force anything.
Blank 3: With this one being a 90 degree angle, and not being a straight line it would only be natural that this answer would be perpendicular.
Blank 4: It would have a lot of work to do since the said line is pushing in two separate directions, as you can see from the picture provided in the question.
Hope this helped!
If it's incorrect I apologize.