Answer:
d
Step-by-step explanation:
Well, just take a look at your numbers - you bought something for 750 dollars, and then decided to sell it. You sold that particular item for 1500 dollars, which means that you sold it for a higher price than you bought it. To see how much you gained, just subtract those numbers:
1500 - 750 = 750
So, the correct answer is cash increases by $750.
Answer:
<em>3.2 miles</em>
Step-by-step explanation:
Given the coordinate point (6,2) and (3,3)
The distance between the two points is expressed using the formula;
D = √(x2-x1)²+(y2-y1)²
D = √(3-2)²+(3-6)²
D = √1²+(-3)²
D = √1+9
D = √10
D = 3.2
<em>Hence the distance (in a straight line) between the library and the school rounded to the nearest tenth is 3.2 miles</em>
There is a 1:10 chance of the needle landing on 9.
The expression would be $0.20 x f. Once you figure out what the 'f' variable stands for, you have to multiply it by $0.20, and you will have your answer.
