Answer:
1. 81
2. 108 1/2
3. 189 1/2
Step-by-step explanation:
Answer:
4a^4·b^5
Step-by-step explanation:
The applicable rule of exponents is ...
(x^a)(x^b) = x^(a+b)
The commutative and associative properties of multiplication apply, so we can write the expression as ...
4·(a^3·a)·(b^2·b^3) = 4·a^(3+1)·b^(2+3) = 4·a^4·b^5
Answer:
Step-by-step explanation:
If mario gains 25 cents per day and he is seven days overdue, we would do 7 days times 25 cents, the money he gains everyday, that should equal 1.75
:3 happy to help!
Answer:
16
Step-by-step explanation:
If you add them all up you get 80. Then you divide it by 5 since there is 5 terms. 80/5 = 16
To solve this problem you must apply the proccedure shown below:
If 
, you have that:
Because 
and 
Therefore, as you can see, the answer is: 
