Answer:
32/33
Step-by-step explanation:
We first need to find out how many square yards are vacuumed every one minute.
<u>Let's set up a chart:</u>
yards minutes
8/11 --> 3/4
y --> 1
Here, y is the number of yards it takes to vacuum in <em>one</em> minute. Next, we can use cross-multiplication to find out y.
1. Multiply 1 by 8/11 to get... 8/11
2. Multiply 3/4 by y to get... 3/4y
3. Equate them: 8/11 = 3/4y
4. Divide both sides of the equation by 3/4 OR multiply both sides of the equation by 4/3 to isolate y, the variable
5. This gives us 32/33 = y
9514 1404 393
Answer:
102.73
Step-by-step explanation:
When the forces are at right angles, the resultant magnitude will be found as the hypotenuse of a right triangle with legs equal to the given forces. The Pythagorean theorem applies.
f = √(77² +68²) = √10553 ≈ 102.728
The magnitude of the resultant is about 102.73.
If I had to simplify 15/24 it would be 5/8
If x=5 then the answer would be 18. 3 times 5 is 15 +3=18
You have the starting price of $1.99. To get the increased price, divide 1.99 by .56 (.56 is the decimal form of 56%). You would get $3.55. This is for the year 2007. So for 2008, divide 3.55 by .42. The answer is $8.45. You can check the answers by multiplying the answers you go the the percentage. Ex. 8.45* .42=3.55 (rounded)
