Answer:
x = 19
Step-by-step explanation:
180-123 = 57
x = 57/3
x = 19
Answer:
11/3
Step-by-step explanation:
-2×-5 +1 /3
=10+1/3
Let's simplify them top to bottom.
6(x + 2) < x - 3
6x + 12 < x - 3
5x + 12 < -3
5x < -15
x < -3
This one checks out.
3 + 4x <= 2(1 + 2x)
4x + 3 <= 4x + 2
This is a problem. In no world is 4x + 3 ever less than or equal to 4x + 2. This one has no solution.
Expand f(z) into partial fractions:
Recall that for |z| < 1, we have the power series
Then for |z| > 2, or |1/(z/2)| = |2/z| < 1, we have
So the series expansion of f(z) for |z| > 2 is
2 eggs are needed because if you need 4 to make 2 batches, you have to divide 4 by 2.
