Ming plays video games online. When he signed up with the game site, Ming got 200 points. Ming earns 20 more points for each hou

Question

sp2606 [1]

2 years ago

10

Ming plays video games online. When he signed up with the game site, Ming got 200 points. Ming earns 20 more points for each hou

r that he plays. How many hours does Ming have to play to get to 500 points?

Mathematics

2 answers:

Tamiku [17] · Answer 1 · 2022-01-22T21:06:30+03:00

Tamiku [17]2 years ago

3 0

Take 50 and divide it by 2, that will give you 25. Ming will have to play 25 hours of gaming time.

Anna [14] · Answer 2 · 2022-01-22T22:16:13+03:00

Anna [14]2 years ago

3 0

Your equation would be y, being 500, = 200 + 20(x), with xbeing hours.

500=200+20x
subtract 200 from both sides
300=20x
divide each side by 20
x=15 He would have to spend 15 hours to get 500 points.