Ok so first off understand what they are saying. there is a movie on sale for $22.10 which is 15 percent of the original price. So now what you do is set up the problem.
22.10 is = 15% of the price
x = 100% of the price (original price)
<u> 15 </u> = <u>22.10
</u>100 x
<u>
</u>now just use cross multiplication.
15x = 22.10 · 100
solve for x.
<u>15x</u> = <u>2210</u>
<u /> 15 15
x = 147.33333333 since the 3's go on forever you can simply put it into a fraction
x = 147 <u>3
</u> 9
<u>
</u>whenever there is a repeating number you can put it into a fraction but putting the repeating number over a 9
Answer:
25
Step-by-step explanation:
I think the average would increase by $1,650. 5% of 33000 is 1,650. So the the total amount would increase by that.
Answer:
C
Step-by-step explanation:
The possible options are 1, 2, 3, 4, 5, and 6
Out of these, 4 and 6 are even and greater than two.
so it's asking for the chances of rolling 2 out of the available 6.
2/6 = 0.33333333333...
Multiply that by 100 and you have 33.3%
or 33 1/3