Answer:
A
Step-by-step explanation: i am in math 8
lol
Bob has to tile a rectangular floor that is 10 by 20 feet
he has tiles with tiles that are 1 foot square
how many tiles does he need
area=legnth times wdith=10 times 20=200
200 square feet=200 tiles
Answer:
option a
step-by-step explanation:
To rationalize the expresion we need to multiply and divide the expression by the conjugate of the denominator as follows
sqrt(9) / (sqrt(3) + sqrt(x)) = sqrt(9) ((sqrt(3) - sqrt(x)) / ((sqrt(3) + sqrt(x))(sqrt(3) - sqrt(x)))
3((sqrt(3) - sqrt(x)) / (3 - x)
So the result es option a:
(3sqrt(3) - 3sqrt(x)) / (3 - x)
(0,2)((-2,-4)
slope = (2+4)/(0+2) = 6/2 = 3
equation
y - 5 = 3(x - 1)
Answer:
x = -7/5
Step-by-step explanation:
Given the equation
(4-8x+5) - (-33x - 26) = 0
To get variable x, we will open the bracket first
9-8x + 33x + 26 = 0
35+25x = 0
35 = -25x
x = -35/25
x = -7/5
