Answer: 10.1246 years (approx)
Step-by-step explanation:
Here, She invests in a CD with an annual interest rate of 6.90% compounded quarterly.
Let the initial amount or principal = P
And, Let after t years it is doubled.
Therefore, 
⇒ 
⇒
( By taking log both sides)
⇒
⇒t= log 2/log 1.07080599536= 10.1245504311≈10.1246 years
True...integers are whole number...both negative and positive
Answer:
they each get 8/10 of the pizza, equal to 4/5 simplified
Your answer should be in one variable equation by using the Y and W angle. They are equal if you match with the same angle size.
7x=6x+11
(7-6)x = 11
x = 11
We got the x value, so suvtitute into W angle :
7x
=7(11)
= 77
Hope this helps :)
10 bows, 6 silk roses, and 8 silk carnations
60 ÷ 6 = 10
36 ÷ 6 = 6
48 ÷ 6 = 8
