X and y = variable(s)
12.1 x and 6x = like terms
18.1x, 4.7y and 1/6 = terms
12.1, 4.7 and 6 = coefficient(s)
1/6 = constant(s)
I hope that’s correct lol-
Answer:
Area is: 1,728 inches
Perimeter is: 168 inches
Step-by-step explanation:
Area= Length times width
Perimeter= length plus length plus width plus width.
Please look at the picture that you mentioned in the question
but decided not to let us see.
The circle is inside the square, and touches all sides of the square.
You'll notice that the diameter of the circle is the same length as
each side of the square, and the radius is 1/2 as long as a side.
Area of a circle = π R²
The radius of this circle is 17 inches . . . 1/2 the side of the square.
Area of the circle = π (17²) = 907.46 in² .
That's the area of the circle.
The other 258.5 in² of cloth is discarded after it's trimmed away.
Answer:
chance of winning $100 = 1/1000
chance of winning $50 = 5/1000 = 1/200
cost of ticket = -1
E[x] = 100* 1/1000 + 50* 1/200 -1
= 0.1 + 0.25 - 1 = -0.65
Step-by-step explanation:
hope this helps
I'm going to set up an equation to find the amount of momey Elisa has, then we can check our answer
e + 2e + 2e + 5 + 2e + 5 · 3 + e + 2e = 69
Simplify:
10e + 30 = 69
Subtract 35 from each side:
10e = 39
Divide by 10 on each side
e = 3.9
We can check our answer by putting the value in the simplified equation.
10 · 3.9 + 30 = 69
Yep! The equation is correct. Now for the answer.
Elisa
3.9
Jacob
7.8
Sandra
12.8
Damian
38.4
Martin
11.7
Hope this helped! If you have anymore questions or don't understand, please comment on my profile or DM me. :)