<h3>The answers are :</h3><h3>x = 6</h3><h3>y = 11</h3><h3>s = 9</h3><h3>n = 8.5</h3><h3>Hope it helps!</h3><h3 />
1-1, 1-2, 1-3, 1-4 and u should Change it to middle school
If 4/10 of the population have blood type O+, that means 40% of the population have that blood type. To change a fraction to percent, the easiest way is to make the denominator 100. To do this, multiply the whole fraction by 1 (1/1, 2/2, etc). In this case, multiply by 10/10. 4/10 * 10/10 is equal to 40/100. Then, if you have a denominator of 100, the numerator is the percent. Therefore, 40/100 is 40%.
Answer:
3.33333
Step-by-step explanation:
You have to put:
If 15 ------------- becomes 5
then 10--------- becomes X
like this type of rule says, you should do:
(10x5)/15= 3.33333
