52 cards in a deck
4 kings
4 queens
King = 4/52 reduces to 1/13
Queen = 4/52 reduces to 1/13
1/13 *1/13 = 1/169
so none of the above
Semiannual means there will be two total periods in a year. Divide ten percent by two to get the interest rate per period. Then multiple by 1+i twice
Answer:
we need to shift decimal then divide
Step-by-step explanation:
Answer:
5b + 40.
Step-by-step explanation:
5 x B is 5b. 5 x 8 is 40. so final answer is 5b plus 40. Brainliest?
Answer:

Step-by-step explanation:
You can use Summation Notation as a pattern to evaluating "20 + 30 + 40 + 50 + 60 + 70 + 80":

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