185 • 12 = $2,220
So your answer is $2,220
Answer:
1. 1/6
2. 1/9
3. 1/10
4.it would still be 9/10
-----------------------------------------------------------------------------------------------------------------
I cant answer that one sorry
-----------------------------------------------------------------------------------------------------------------
4 (im a little less confident in this one :( )
-----------------------------------------------------------------------------------------------------------------
1/4
She needs to earn at least 84 to buy the mp3 player
earnings=earningsperhour times numberofhoursworked
earnings per hour=12 dollars
number of hoursworked=h
therefor
earnings=12 ties h or12h
earnings is at least 84
earnings is greater than or equal to 84
earnings<u>></u>84
12h<u>></u>84
solve
12h<u>></u>84
divide both sides by 12
h<u>></u>7
she needs to work at least 7 hours
to graph, draw a line at x=0 and shade to the right, make the line solid
Answer:
1. Why does the graph not start at zero?
It doesn't start at zero because all ovens start at 350°(probably less, but normally 350°) and not zero degrees.
2. What does it mean when the graph flattens out?
When the graph flattens out, it means that the temperature doesn't increase nor decrease, but instead it remains the same.
-6-7(c+10)
-6-7c-70
-76-7c
B
