Answer:
Option A
Step-by-step explanation:
![25w+200=750\\\\25w+200-200=750-200\\\\25w=550\\\\\frac{25w=550}{25}\\\\\boxed{w=22}](https://tex.z-dn.net/?f=25w%2B200%3D750%5C%5C%5C%5C25w%2B200-200%3D750-200%5C%5C%5C%5C25w%3D550%5C%5C%5C%5C%5Cfrac%7B25w%3D550%7D%7B25%7D%5C%5C%5C%5C%5Cboxed%7Bw%3D22%7D)
Hope this helps.
Answer:
hrs =4
Step-by-step explanation:
550-11
200-x
cross multiply
550x=200×11
550÷550=2200÷560
x=4
The number of teams that can be formed is 10
<h3>How to determine the number of teams?</h3>
The given parameters are:
- Girls (n) = 5
- Teammate (r) = 2
The number of teams is calculated as:
![Team = ^nC_r](https://tex.z-dn.net/?f=Team%20%3D%20%5EnC_r)
So, we have:
![Team = ^5C_2](https://tex.z-dn.net/?f=Team%20%3D%20%5E5C_2)
Apply the combination formula
Team = 10
Hence, the number of teams is 10
Read more about combination at:
brainly.com/question/11732255
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Answer:
The graph of a compound inequality with an "and" represents the intersection of the graph of the inequalities. A number is a solution to the compound inequality if the number is a solution to both inequalities. It can either be written as x > -1 and x < 2 or as -1 < x < 2.
No, because 2/5 is equal to 0.4 and 6/9 is equal to 0.67
Therefore, 2/5 is less than 6/9