Solve This Problem:
8 > 8n
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Answer:
You have a full amount of chocolate cake and you eat part of the cake and left the remaining amount for the next day. So, what amount of cake that you left for the next day?
Step-by-step explanation:
We have to make a subtraction problem so, that the answer to the problem is .
Now, the problem may be described as follows :
You have a full amount of chocolate cake and you eat part of the cake and left the remaining amount for the next day. So, what amount of cake that you left for the next day?
So, the solution is amount of the cake. (Answer)
Answer:
Why is 90 the sum of all factors of 40, including 40? The factors of the number 40 are: 1, 2, 4, 5, 8, 10, 20, 40. If you add them up, you will get the total of 90.
Step-by-step explanation:
2. Given the points A, B, C, D, calculate:
(a) the angle B of the triangle ABC
(b) the area of the triangle ABC
(c) the median BE of the triangle ABC
(d) the height AH of the triangle ABC
(e) the volume of tetrahedron ABCD
(f) the point E so that ABCE is a parallelogram.
A(-1, 2, -3), B(4, -1, 0), C(2, 1, -2), D( 3,4,5)
Answer:
-8 (4 x^2 - x + 1)
Step-by-step explanation:
Simplify the following:
3 x (x - 12 x) + 3 x^2 - 2 (x - 2)^2
x - 12 x = -11 x:
3 x×-11 x + 3 x^2 - 2 (x - 2)^2
3 x (-11) x = 3 x^2 (-11):
-11×3 x^2 + 3 x^2 - 2 (x - 2)^2
3 (-11) = -33:
-33 x^2 + 3 x^2 - 2 (x - 2)^2
3 x^2 - 33 x^2 = -30 x^2:
-30 x^2 - 2 (x - 2)^2
(x - 2) (x - 2) = (x) (x) + (x) (-2) + (-2) (x) + (-2) (-2) = x^2 - 2 x - 2 x + 4 = x^2 - 4 x + 4:
-30 x^2 - 2 x^2 - 4 x + 4
-2 (x^2 - 4 x + 4) = -2 x^2 + 8 x - 8:
-2 x^2 + 8 x - 8 - 30 x^2
Grouping like terms, -2 x^2 - 30 x^2 + 8 x - 8 = (-30 x^2 - 2 x^2) + 8 x - 8:
(-30 x^2 - 2 x^2) + 8 x - 8
-30 x^2 - 2 x^2 = -32 x^2:
-32 x^2 + 8 x - 8
Factor -8 out of -32 x^2 + 8 x - 8:
Answer: -8 (4 x^2 - x + 1)
A quarter is equal to 25 cents.
We have,
To determine the fraction that represents a quarter of a dollar, we need to compare the value of a quarter to the value of a dollar.
Since there are 100 cents in a dollar, a quarter is equal to 25/100 of a dollar.
To simplify this fraction, we can divide both the numerator and the denominator by their greatest common divisor, which is 25. Dividing 25 and 100 by 25 gives us:
25/25 = 1
100/25 = 4
Therefore,
A quarter is equal to 1/4 of a dollar.
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