Well, 15% of 45 is 3, so in 4 minutes, the submarine will be 12 feet deep.
Answer:
1. $47.50 2. $48 3. Store A
Step-by-step explanation:
<em><u>STORE A</u></em>
1. $50* 0.05 = $2.50
$50 - $2.50 = $47.50
Store A sells the watch for $47.50
<em><u>STORE B</u></em>
2. $60 * 0.2 = $12
$60 - $12 = $48
Store B sells the watch for $48
<em><u>WHICH STORE IS BETTER</u></em>
3. Store A is better as it sells the same watches for 50p less
300,000,272,000,715 tree hunnit trilliawn
Answer: 95 feet
Step-by-step explanation:
Let the length of the horizontal run be represented by x.
Slope Grade = (Rise/Run) × 100
20 = (19/x) × 100
20 = 1900/x
20x = 1900
x = 1900/20
x = 95
Therefore, the length of the horizontal run must be 95 feet
see how it do it in the picture and hope it helps you..
