Answer:
6x^2 + 11.
Step-by-step explanation:
24x3 - 54x2 + 44x - 99 Re-arranging:
= 24x^3 + 44x - 54x^2 - 99
= 4x(6x^2 + 11) - 9(6x^2 + 11).
Answer:
answer is A
Step-by-step explanation:
-2.5 and -10 equals -12.5.
(and) refers to addition in math so your adding two negatives.
Since the ratio is 3:4 there are a total of 7 parts. Divide the 581by 7 to find that each part is 83.
Let the smaller number be x
The bigger number is 5x
5x(x) = 180
5x² = 180
x² = 180÷5
x²=36
x=√36
x = 6
x=6
5x = 6 x 5
5x = 30
So the two numbers are 6 and 30
Answer:
150 lies between 12 and 13
Step-by-step explanation:
