Answer:
C
Step-by-step explanation:
First, use the distributive property to open the parentheses:
-3x + 5x + 10
2x + 10
The correct answer is C
Kaitlin forgot to use the distributive property on both the x and 2.
Hope this helps!
Answer:
y = x/(x - 1) .
Step-by-step explanation:
1/x + 1/y = 1
Multiply through by xy:
y + x = xy
xy - y = x
y(x - 1) = x
y = x/(x - 1) answer.
Answer:
x= 5
x= 8/3
Step-by-step explanation:
Step one
Given the expression
cross multiply we have
collect like terms
applying the quadratic equation
So the questions has one in common, Find the probabilities of the following given marbles. So base on my calculation, I came up with the following answers:
#1. Red = 1/9
#2. Black = 16/225
#3. Red once = 5/12
#4. White once = 3/10
I hope you are satisfied with my answers and feel free to ask for more if you have more questions and clarifications. Have a nice day
Answer: h = 14.5 ft
Step-by-step explanation: Since it is given angles and side and it wants a side, let's use <u>Law</u> <u>of</u> <u>Sines</u>, which is formulated as
i.e., the ratio of a side and the sin of its opposite angle is constant.
So, for this triangle, height is
h = 14.51
Height of the main sail rounded to the nearest tenth is 14.5 ft.