The correct question is
<span>Zach keeps his pet chameleon Pinky in a terrarium with the dimensions 8 x 20. There are three inches of sand in the bottom of the terrarium. Zach gets a new terrarium that is larger. The base of the new terrarium is 10 x 24 inches. Zach moved the existing sand to the new terrarium. How deep will the sand be in the new terrarium?
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Step 1
find the volume of sand
volume of sand=8*20*3------------>Volume of sand=480 in³
Volume of sand in the new terrarium=10*24*h
where h------------> is the deep in the new terrarium
remember that the volume of sand is the same
so
10*24*h=480----------> h=480/(10*24)-----------> h=2 in
the answer is 2 in
7 is the leases common I’m pretty sure
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 %
Answer:
34.7791 [unit²].
Step-by-step explanation:
1) area of the circle is:
πr²;
2) area of the regular polygon is:
6*r²√3*0.25=1.5√3r²;
3) the required area:
πr²-1.5√3r²=r²(π-1.5*√3)=64*(3.1415-1.5*1.7321)=34.7791
