87/150=0.58
0.58*100=58
$87 is 58% of $150
Good luck!
If you want to check if (1,2) is a solution to the system, you have to plug the x and y values back into both equations. If they work for one equation, but not the other, than the coordinates are not a solution to the system.
3(1) - 4(2) = -5
3 - 8 = -5
-5 = -5
2 = 4(1) - 2
2 = 4 - 2
2 = 2
Since both of these checks are true, then (1,2) is a solution to the system.
Answer:
I got you my man
Step-by-step explanation:
Blank 1: 2
Blank 2: 3
Blank 3: 1 only
Answer:
We have 10 sections, we can assume that the probability of hitting each of one of them is the same.
we have 9 grey slices and 1 white slice, then the probability of landing in a grey slice is equal to the number of grey slices divided by the total number of slices:
P(X) = 9/10 = 0.90
The probability of not landing in a grey slice is equal to the probability of landing in the white slice, this is:
P(not X) = 1/10 = 0.10
Also, when you have only two events, you can calculate this as:
P(not X) = 1 - P(X) = 1 - 0.90 = 0.10
The equation in slope-intercept form that represents the total fee "y"
to become a member of the library-all-star-members club for "x"
months is y = 2 x + 40
Step-by-step explanation:
The linear in the form of slope-intercept is y = m x + c, where
1. m is the slope of the line
2. c is the y-intercept
Slope of the line represents the monthly fee ⇒ paid every month
y-intercept represents the sign-up fee ⇒ paid once
To become a member of the library-all-star-members club, there is
a $40 sign-up fee and a $2 monthly fee
∵ The monthly fee is $2
∴ m = 2
∵ The sign-up fee is $40
∴ c = 40
∴ The equation is y = 2 x + 40, where y is the total member fee for
x months in the library-all-star-members club
The equation in slope-intercept form that represents the total fee "y"
to become a member of the library-all-star-members club for "x"
months is y = 2 x + 40
Learn more:
You can learn more about linear function in brainly.com/question/4326955
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