The rectangular form is 3c/30=z
Z=10 3c//30
10z+70x + 17x-10z
Answer:
<em><u>If this is correct, can you mark me as Brainliest Please :)</u></em>
Step-by-step explanation:
- <em>Alternate Interior Angles : 2,7 3,6 </em>
- <em>Corresponding Angles : (7,5)(6,8)(3,1)(2’d)</em>
- <em>Same- Side interior Angles:(6,7) (2,3)</em>
- <em>Alternate Exterior Angles : (1,8) (5’d)</em>
- Adjacent Angles : (3,7) (7,8)
- Supplementary Angles:(1,2) (5,6)
- Complementary Angles : (2,5) (1,6)
Answer:
29000, with the margin of error of ±5000
Step-by-step explanation:
Margin of error is the amount of error that can be caused due to variation, change of circumstances or any miscalculation.
In given case value of college student's debt can be between
24000 and 34000
Finding mid-point
(24000+34000)/2
29000
Now finding deviation of 29000 from 24000 and 34000
24000-29000= -5000
34000-29000= 5000
Hence
29000, with the margin of error of ±5000 !
Answer: 29 cows
Step-by-step explanation:
First we need to know how many pieces of meat will be needed. But before that, we need to know how many hours are in these 30 days. 24 hours per day so, 30*24=720 hours. 720 hours and 4 pieces of meat per 10 of those hours. We can do 720/10=72, then, 72*4=288. That means we need 288 pieces of meat, if each cow gives you ten, then we can round 288 to the nearest ten which is 290, then, 290/10 is 29. This means that Dumbledore needs 29 whole cows.
<em>(Yer a wizard Harry)</em>
