Hello!
You can solve this algebraically
7 - 5y = 3y - 17
Add 5y to both sides
7 = 8y - 17
Add 17 to both sides
24 = 8y
Divide both sides by 8
3 = y
The answer is 3
Hope this helps!
83%,0.83, and 83/100 because it is 83 out of 100, so obviously the last one; .83 out of one whole; and 83% out of one
Answer:
1 1/2
Step-by-step explanation:
11/12+6/10
11/12 is close to 1
6/10 is close to 1/2
1 + 1/2 is 1 1/2
my estimation is 1 1/2
Answer:
The answer is 0.8788
Step-by-step explanation:
<em>From question given, let us recall the following:</em>
<em>We know that Ƶα /2 * √p (1-p)/n</em>
<em>when we use n≤ 5000/10 =500</em>
<em> P = 0.75</em>
<em>The Margin of error = 0.03</em>
<em>Putting this values together we arrive at </em>
<em> Ƶα/2 = 0.03/√0.75 * 0.25/500 </em>
<em>= 1.549</em>
<em>Now,</em>
<em>Ф (1.549) = 0.9394</em>
<em>Therefore the confidence level becomes:</em>
<em> 1- (1-∝)/2 = 0.9394</em>
<em>∝ = 0.8788</em>
<em>The answer is 0.8788</em>
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Answer:
5 is greater than y-8 since 5 is positive it + in the begging +5 while - 8 is less than 0 because it has - in the begging
