Answer:
3. D
4. C
5. I don't know sorry
Step-by-step explanation:
Answer: to know how to do bussiness
Step-by-step explanation:civil aviation has a lot of departments they dont work only in the air but they also work at the airport. they need math to do bussıness
Answer:
105 boys
Step-by-step explanation:
At a local preschool there is a ratio of 3 boys to 4 girls.
i.e boys:girls = 3:4
There are 245 preschoolers enrolled.
Number of boys = 
× 245 = 105 boys
For this translation, you need to replace every occurrence of "x" with "x-3", and every occurrence of "y" with "y+5".
Since 689 / 35 is about 20, it would take around 4 seasons to break even
