What is the vertex of the graph of this equation y=-3x2 - 12x - 9?

Simplify 7/3+3 (2/3-1/3) ^2

Find the next two terms of the sequence 10,4,-2,-8

Five-Pound watermelons are on sale for $4 each. Find the price per pound.

Two x is greater than four x minus six

What is the solution to the problem? A number divided by 5 is 3 more than - 6. What is the number?

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. Without looking in the hat, dan takes out a marble at random.

The table of values below shows data for a five-word spelling test. Number of Letters vs. Percentage who Spelled Correctly Word Number of letters in the word Percentage of students who spelled the word correctly 1 7 48 2 9 12 3 5 73 4 6 59 5 8 27

Would this be a reflection, dilation, rotation, or a translation? (a, b) → (b, - a)

15 Aman's annual salary is $45 000. His tax free allowances total $13 000. He has to pay a tax of 35% on his taxable income. The tax payable is (A) S4 550.00 (b) $11 200.00 (C) $15 750.00 (d) $20 300.00

Which expression is equivalent to 36x 12?