Answer:
answer is 4.68$
Step-by-step explanation:
23.40×20/100=4.68
4.68$ is 20% of 23.40$
4.68$
Answer:
i think $54.5
Step-by-step explanation:
i did 5 times 40 and 5 times .9
Answer:
m = 2
Step-by-step explanation:
Plug 2 coordinates into the slope formula
(y2-y1)/(x2-x1)
For this I will choose the first and third coordinates:
15-7/5-1 = 2
The slope is 2
Answer:
Step-by-step explanation:
Rearrange the given x^2+3=9x in standard quadratic form:
1x^2 - 9x +3 = 0
Then the three coefficients are a = 1, b = -9 and c = 3.
The discriminant is √(b^2 - 4ac), or √(81 - [1][3]), or √78.
± √78
Thus, the roots are x = ----------------
2
Hello!
The answer is B
Hope this helps!
