Answer:
P(A^B) = 22/15 or 1 7/15
Step-by-step explanation:
To find the P (A^B), we add the probability of events A and B.
2/3 + 4/5 = P, we need to find the LCD to add disimilar fractions
LCD is 15.
2(5)/15 +4(3)/15 = 10/15 + 12/15 = 22/15
Answer:
7,464
Step-by-step explanation:
(58*134)+(22*-14)
Answer:
35
Step-by-step explanation:
Let number = x
(1/5 of x) + (3 * x) = 42 + (2 * x)
x/5 + 3x = 42 + 2x
1/5x + 3x - 2x = 42
1 1/5x = 42
6/5 x = 42
x = 42 ÷ 6/5
x = 42 * 5/6
x = 210 / 6
x = 35
The number is 35
Answer:
323
Step-by-step explanation:
