Answer:
https://preview.redd.it/t4p9fgd30ag61.gif?format=mp4&s=56295791fda9b2006756326ff4863b84a5c30271
Step-by-step explanation:
Answer: The answer is D
Step-by-step explanation:
I used desmos graphing calculator! Look it up it really helps! Literally gives the answers. :)
Answer:
I use faction
Step-by-step explanation:
The first boat.
÷ 10 = ![\frac{4 feet}{6 seconds}](https://tex.z-dn.net/?f=%5Cfrac%7B4%20feet%7D%7B6%20seconds%7D)
÷ 2 =
The first boat move ![\frac{2 feet}{3 seconds}](https://tex.z-dn.net/?f=%5Cfrac%7B2%20feet%7D%7B3%20seconds%7D)
The second one do the same
÷ 10 = ![\frac{3 feet}{6 seconds}](https://tex.z-dn.net/?f=%5Cfrac%7B3%20feet%7D%7B6%20seconds%7D)
÷ 2 = ![\frac{1.5 feet}{3 seconds}](https://tex.z-dn.net/?f=%5Cfrac%7B1.5%20feet%7D%7B3%20seconds%7D)
That is the speed of each boat.
The first boat need 50 minutes to get to the other side
2000 ÷ 2 =1000
1000 x 3 = 3000
3000 ÷ 60 = 50
The second boat need 66.6666666667 minutes to get to the other side
200 ÷1.5 = 1333.33333333
1333.33333333 x 3 = 4000
4000 ÷ 60 = 66.6666666667
Answer: $20+$2.25x
Step-by-step explanation: The one off $20 at the start then $2.25 times x, x being the possible number of subscriptions sold.
Step-by-step explanation:
![60\% = \frac{60}{100} = \frac{3}{5}](https://tex.z-dn.net/?f=60%5C%25%20%3D%20%20%5Cfrac%7B60%7D%7B100%7D%20%20%3D%20%20%5Cfrac%7B3%7D%7B5%7D%20)
and 3/5 is 0,6
Hope I helped :)