Answer:
Look below
Step-by-step explanation:
55/48 or 1 7/48 depending if you wanted it mixed or not
Answer:
decimal is: 0.56
percent is: 0.15
Step-by-step explanation:
There are 35 coupons in the jar.
The probability to choose <span>coupon for 1 month of extended membership is

.</span>
The probability to choose <span>coupon for 1.5 months of extended membership is

.
</span>
<span>
Answer: With probability

a customer will get 30 days extended membership, </span>
with probability

a customer will get 450 days extended membership,
<span>with probability

a customer will get 60 days extended membership.</span>
The probability to choose coupon for 1 month of extended membership is

.
Together P(A)+P(B)+p(C)=1.
<h3>
Answer: Choice D</h3>
Explanation:
The first term has its exponents add to 1+2 = 3
The second term has its exponents add to 1+1 = 2
The third term can be written as -2x^0y^0, and those exponents add to 0
The sums count down: 3, 2, 0
So standard form means we write the terms with the largest degree sums first, then second largest and so on.