Answer:
6:3:8
Step-by-step explanation:
We need to find the amount of:
Frogs= Joes has 6
Snakes= Joe has 3
Hamster= Joe has 8
So, the ratio of Joe's frogs and snakes to hamsters is 6: 8 : 3.
Hope that helped! :)
You would earn $33.60 of interest
Explanation: To find the interest you would multiply 210 by .08 (the percent in its decimal form) by 2 to get 33.60
60% is the answer
I hope you have a good day :)
Answer:
Margin of Error = 1.96 
7.75 = 15.19
Step-by-step explanation:
i) Margin of Error of a population with a standard deviation of 7.75?
ii) Let us assume a two tailed test with a 95% confidence interval
iii) 
iv) therefore Margin of Error = 1.96 7.75 = 15.19
Answer:
f(x)=(2x-7)^7(x+3)^4
When y=0, (2x-7)^7=0 and x=3.5 OR
(x+3)^4=0, and x=-3
Look at x=h or f(2)
That is 96-56-44+2 and it is not equal to 0. (x-2) is not a factor.
x^3-5x^2+6x-30
after trying 1,2, and 3, I tried 5
5/1===-5===6===-30
==1===0====6====30
(x^2-6) with no remainder
the factors are (x-5)(x^2+6)
the zeroes are 5, +/- i sqrt (6). Only one real 0.
hope this helps let me know in the comments if i'm wrong
