The rules tell me to add the exponents. But I when I started algebra, I had trouble keeping the rules straight, so I just thought about what exponents mean. The " a6 " means "six copies of a multiplied together", and the " a5 " means "five copies of a multiplied together". So if I multiply those two expressions together, I will get eleven copies of a multiplied together. That is:
Add all the chips to find the total amount.
7 + 9 + 3 + 6 = 25 chips
Since there are 6 blue chips (6/25), that's the probability of just getting once.
When you pick a blue chip and it doesn't get replaced, then that means there is one fewer blue chip and one fewer from the total amount.
5/24
Multiply both probabilities.
6/25 * 5/24 = 30/600
Simplify.
30/600 → 1/20
Therefore, the answer is B
Best of Luck!
Answer:
10 cm
Step-by-step explanation:
Because it is a parrallogram and by its property it will be 10
Answer: true
Step-by-step explanation:
Hi, FICA taxes are payroll taxes; it means that they are based on the amounts paid to employees.
These types of taxes are paid by the employer and the employees .The employers must withhold these taxes from employee paychecks and pay them to the Internal Revenue Service (IRS).
• The Social Security Portion is 6.2 percent
• The Medicare portion is 1.45 percent for each employee, on all employee earnings.