12.25x + 8.75y > = 90 (thats greater then or equal) <== ur inequality
X =26 I know it’s not on the but that’s the right answer
2x-8=5x+5
5x-2x=-8-5
3x=-13
x=-13/3,
or
x=-4 1/3
Answer:
x = -3, -6.
Step-by-step explanation:
3x2 + 27x + 54 = 0
Divide through by 3:
x^2 + 9x + 18 = 0
(x + 3)(x + 6) = 0
x = -3, -6.
Step-by-step explanation:
The diameter of the bacterium is 10 times greater than that of the virus.
