Scott spent $21 out of his $300
$21/$300 = 0.07
<u>Multiply the answer by 100</u> to get it as a <u>percentage</u>:
0.07*100 = 7
Therefore, Scott spent 7% of his paycheck on a gift
Answer:
It will take her 2 hours 18 mins. and 6 (138.6 mins.) seconds for her to run 6.1 miles
Step-by-step explanation:
Answer:
Step-by-step explanation:YOU HAVE TO SHOW ME THE WHOLE THING SO THAT I CAN ANSWER IT DUH
Answer:
3168
Step-by-step explanation:
Here, we have s combination problem as we are selecting. The question is quite straightforward.
What the director needs to do is simply select 10 males from the total 15 males and also select 8 females from the total 11 females and add the results.
To select 10 from 15, we simply compute as 15C10 which equals 3003 ways
To select 8 from 11, we simply compute 11C8 which equals 165 ways
We simply add both to get the numbers of possible casts which is 3003 + 165 = 3168 possibilities
<em>15a⁴b² - 20a³b³ + 30a²b⁴</em>
- Step-by-step explanation:
<em>5a²b² × (3a² - 4ab + 6b²) =</em>
<em>= 15a⁴b² - 20a³b³ + 30a²b⁴</em>
