6x6,
12x3,
30+6,
72÷2,
9x4,
40-4,
78-42,
12+24,
5+31,
(10x3)+6,
56-20,
21+15,
47-11,
2x18,
1x36,
96-(30x2),
(8x2)×(2x10),
(112÷2)-20,
(56÷4)+(11x2),
17+19,
(5x6)+6,
(7x5)+1,
92-56,
(3x3)+(3x9),
36+0,
(3x2)x6,
(11x3)+3
Hope this helps :)
Answer:
(C) Annie did not make a mistake
Step-by-step explanation:
To isolate the variable k in the equation 
, we'd have to subtract 7.5 from both sides so we just had k on one side.
This is exactly what Annie did, and therefore, her answer is correct.
Hope this helped!
Answer:
6x^3 +10x^2 -11x +15
Step-by-step explanation:
2x(3x2 + 8x – 4) – 3(2x2 + x – 5)
Distribute
6x^3 + 16x^2-8x -6x^2 -3x+15
Combine like terms
6x^3 + 16x^2 -6x^2 -3x-8x+15
6x^3 +10x^2 -11x +15
Standard form is from highest to lowest power
6x^3 +10x^2 -11x +15
Answer:
(x+3) (x+9)
Step-by-step explanation:
using quadratic formular ...you will have
The above
Answer: The answer to your question is 13.636. I hope this helps you :D
