Answer: A: 3/5
Step-by-step explanation:
He made 9 shots
He attempted 15
The ratio will be 9/15, which can be simplified to 3/5
Have a nice day :)
Okay so it is 6(x-2) =-18
so you first multiply 6 times x that is 6x, and 6 times -2 that is -12 so then it is
6x-12= -18 so you pass the negative twelve to the other side and you do the invert operation so you pass it adding 6x= -18+12 but you cant add negative and positive so you subtract it 6x= -6, so now you have that but you still have 6x so 6x is multiplying and you pass it to the other side dividing, so 6/-6 so x= -1
Answer:
30.06 degree Celsius at 4:00 PM.
Step-by-step explanation:
We have been given that on a hot Saturday morning while people are working inside, the air conditioner keeps the temperature inside the building at 24 degrees C. At noon the air conditioner is turned off, and the people go home. The temperature outside is a constant 35 degrees C for the rest of the afternoon. The time constant for the building is 5 hr. We are asked to find the temperature inside the building at 4:00 PM.
We will use Newton's law of cooling to solve our given problem.
, where
= Temperature after t hours.
= Temperature of surrounding environment,
= Time constant.
Upon substituting our given values in Newton's cooling law, we will get:
To find the temperature at 4:00 pm, we will substitute in our formula as:
Therefore, the temperature inside building would be approximately 30.06 degree Celsius at 4:00 PM.
Answer:
y=3/10x+0.6
Step-by-step explanation:
3x-10y=-6
-3x -3x
-10y=-3x-6
Divide -10 from everything.
y=3/10x+0.6