90 cards in total and 30 in each stack
Answer:
Step-by-step explanation:
Two different people are mentioned??
If this is for the same person:
-20 -20-10 = $-50.00
She's already in the negative $10, minus the check of $20 and the fee of $10
Answer:
The Average Temperature Of 45 Occurs Twice A Year. Find The Number Of Days After January 1 For Each Of These Occurrences.
C is the correct answer. The method of sampling can be considered both biased & unbiased