There is no picture but it’s 768 π
Hey! So this is pretty straightforward. You're given all the information already and now you just have to do some calculations.
60 + 30w = 480
You can start by subtracting 60 from both sides
30w = 420
Now you need to get w by itself so you have to divide both sides by 30 and you will end up getting
w = 14!
It will take him 14 weeks to save up
It's definitely not the first option, since the student first "slowly" walked to the bus station. Also, the student waited and stopped, so the speed should have been zero.
It's most likely the second option. The speed increases, stays constant, and increases again, which is exactly what's happening to the car's speed.
I'd choose the second choice.
Have an awesome day! :)
Answer:
4.00
Step-by-step explanation:
1.00kg=3 pounds
2.00kg=5pounds
3.00kg=7pounds
4.00kg=9pounds