Answer:
c
Step-by-step explanation:
this is only if you're talking about density curves, which i assume you are.
Answer:
x >= -6
Step-by-step explanation:
Multiply:
(1/3)x + 1 >= (1/2)x + 1/2 - (-1/4)x
Combine like terms:
(1/3)x + 1 >= (1/4)x + 1/2
Move the x's on one side and the integers on another:
(1/3)x - (1/4)x >= 1/2 - 1
(1/12)x >= -1/2
x >= -6
I hope this helped! :D
Answer:
The first step would be to multiply 4 by 6
Step-by-step explanation:
4*6 = 24
24 + 3 = 27
27 - 4 = 23
Answer:
u subtract them
Step-by-step explanation:
Answer:
y = ± 15
Step-by-step explanation:
Given
y² = 225 ( take the square root of both sides )
= ± 
y = ± 15
That is y = 15, y = - 15
Since 15 × 15 = 225 and - 15 × - 15 = 225