Answer:
B. 51
Step-by-step explanation:
To find the answer, you need to multiply the percentage by the number of total games. To multiply the percentage, you need to transform it into a decimal. To do that, simply move the decimal in 40 two spaces to the left. Now you have 0.4. multiply 0.4*30=12. So out of 30, the team won 12 games. Do the same thing with 65% of 60 games. 0.65*60=39. So out of 60, the team won 39. Add the amount of games won total to get 51. Remember the technique in bold! Hope this Helps!
9) n=7
10) y=66
11) w=9
12)g=42
13)f= -15
14) p=2
Answer:
p = -8.4
Step-by-step explanation:
Answer:
She would need 100 ml of the 8% solution
Step-by-step explanation:
You can always answer these questions using a proportion. The numerator will represent the amount of Minoxidil, and the denominator will represent the total amount of solution
She already ha 100 ml of a 4% solution. That means that she has 4 ml of Minoxidil already
We can multiply both sides by 100 for simplicity
