You have 4 in 52 (4/52) chance that the first card is a jack and a 3 in 51 (3/51) chance the second card is a jack
Multiply the two
4/52 x 3/51
1/13 x 1/17
1/221
Do you just want the equation ?
Answer:
4x - 8 + 4y
Step-by-step explanation:
Given
4(x - 2 + y) ← multiply each term in the parenthesis by 4 ( distributive law )
= 4x - 8 + 4y
Answer:
300-150
Step-by-step explanation:
300 deposited into bank account (+)
150 taken out of bank account (-)
