<u>Answer:
</u>
Johnny could play video games in 40 minutes.
<u>Explanation:</u>
Given:
Johnny played video games in an hour
=
To Find:
Video games Jonny can play in 40 minutes
=?
Solution:
number of videos games Jonny can play in 1 hour = =
And as 1 hour = 60 minutes ,
So number of videos games Jonny can play in 60 minutes =
=> Videos games Jonny can play in 1 minute =
=>
=>
=> Videos games Jonny can play in 40 minute = 40 x Videos games Jonny can play in 1 minute
=> Videos games Jonny can play in 40 minute =
=> =
Hence Johnny could play video games in 40 minutes.
Answer:
Y = 12
Step-by-step explanation:
Well if 2x = 2 then x has to be equal to 1. 3(1) + y = 15 and you can simplify to get 3 + y = 15. Doing 15-3 to isolate y will get you the equation y = 12.
Answer:
Step-by-step explanation:
To find the slope of the equation use .
So, = . Now we can use our slope and any of the two points to write in point-slope form, which is . Using the point (7,-6), the formula will give .
To check, you can plug in this equation and the points into a calculator to graph. The line passes through both points.
Answer:
D. 36 feet
Step-by-step explanation:
One yard is 3 feet
So you do 12*3
which equals 36 ft