To abide by the mathematical order of operations in this equation you must distribute "a" into "b" and "c" by multiplying, which is the distributive property. So the answer would be C. Distributive
What are you trying to do with this/solve for?
That's a quadratic, a nice parabola in vertex form.
The parabola has a positive x^2 term, so it's a CUP, concave up positive. It will have a minimum at the vertex, which is (2,5). Plot that point.
Now we need a couple of guide points to draw the usual parabola going up from both sides of its vertex. We try x=0 giving (0,9) and see that x=4 also gives 9, (4,9). Plot the parabola through those two points and the vertex and you're done.
Sin x = 3 / 8
sin x = 0,4
x = sin ^ -1 (0,4) = 24°
and now i gtg sorry :(
1. How much more iced tea did Pablo have than Rosa?
- = (40 × 4)/(9 × 4) - (41 × 3)/(12 × 3)
Pablo has 1 1/36 quarts of ice tea more than Rosa.
2. Pablo gave Rosa 15% of his iced tea today. How much iced tea do each of them have now? Write your answer in fraction form.
Iced tea given
- = 15% × 4 4/9
- = 15/100 × 40/9
- = 600/900
- = 2/3
Pablo iced tea
- = 40/9 - 2/3
- = 40/9 - (2 × 3)/(3×3)
- = 40/9 - 6/9
- = 34/9
- = 3 7/9
Rosa iced tea
- = 41/12 + 2/3
- = 41/12 + (2 × 4)/(3 × 4)
- = 41/12 + 8/12
- = 49/12
- = 4 1/12
Pablo has 3 7/9 quarts of iced tea and Rosa has 4 1/12 quarts.
