$2500 + N*$40=T
$2500 + (28 * 40) =T
$2500 + $1120
T<span>=$3620</span>
<h2><u>Given </u><u>:</u><u>-</u></h2>
- <u>
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Sin 24 = h/30
<span>h = 30 sin 24 = 12.2 ft </span>
Answer:
The probability of selecting a solid black marbles both times;
P = 9/100
Attached is the completed question;
Step-by-step explanation:
Number of solid black marbles = 3
Total number of marbles = 10
The probability of selecting a solid black marble;
P1 = 3/10
With the assumption that the marbles are replaced before next selection.
The probability of selecting a solid black marbles both times;
P = P1 × P1 = 3/10 × 3/10 = 9/100
P = 9/100
Answer: -4/5 or -0.8
Step-by-step explanation:
m= change in y / change in x
-4/ 5