Answer:
16
Step-by-step explanation:
Using pythagorean theorem, a^2+b^2=c^2, you can substitute the legs in. 8^2+8sqrt3^2=c^2. C is the hypotenuse. you get 64+64sqrt9=c^2. This simplifies to 64+64(3)=c^2. This equals 256=c^2. Sqrt of 256 is 16, which is C.
Answer:
She used 3/4 meters of ribbon.
Step-by-step explanation:
2 1/4 divided by 3.
2 1/4= 9/4
9/4 divided by 3
9/4*1/3
9/12
3/4 meters
Answer:
Step-by-step explanation:
42:7=ED:24
cross multiply 42 into 24.
Then divide by 7
you will get ED
Then use pythageorous theorem.
Ed square + 42 square=Ef square
Then do square root of Ef square
Answer:
Step-by-step explanation:
Your first step is to figure out how much money each share gets. In other words, what's their cut of the dividend?
Formula
Dividend / share = Total dividend / Total number of shares.
ROI = dividend / Cost * 100
Givens
# shares owned = 50
Total shares issued = 5500
Dividend total = 55000
Cost of 1 share = 75
Note Not all the information is needed.
Solution
dividend / share = 55000 / 5500
dividend / share = 10 dollars.
ROI = 10/75 * 100
ROI = 13.3 %
