Answer:
3
Step-by-step explanation:
10/4 = 2 1/2
2 1/2 + 2/4 = 3
Step-by-step explanation:
Name the total of pens purchased as x and the pencils as y... Make two equations and solve them. I also search for the pencils purchased in addition
Answer:
Oo this is tricky I wanna say C and E maybe Im sorry if it's wrong.
Answer:
You need to write an equation to find the answer to this:
h = hours
48 + 13.5h = 112.50 -First you need to subtract 48 from both sides
48 - 48 + 13.5h = 112.50 - 48
13.5h = 64.5 -Now divide both sides by 13.5
13.5h / 13.5 = 64.5 / 13.5
h = 4.77777778
However, I would just round to 5.
I hope this helps!
-Mikayla
In short, for a vertical parabola, namely one whose independent variable is on the x-axis, usually is x², if the leading term coefficient is negative, the parabola opens downward, and its peak or vertex is at a maximum, check the picture below at the left-hand-side.
and when the leading term coefficient is positive, the parabola opens upwards, with a minimum, check the picture below at the right-hand-side.