2 X $1150 + $1049.34 = $3,349.34
Total cost= $3,349.34
Best to look up the formula for the surface area of a sphere and then find it:
A = 4πr^2, where r is the radius of the sphere. Then,
A = 4π(15 in)^2 = 4(3.14)(225 in^2) = 2826 in^2 (answer)
This is represented by the formula given in the lower left.
<span>If x = y^3 - y and dy/dt = 5, then what is dx/dt when y = 2? 10. A balloon is rising vertically above a level, straight ...
</span>
if A= 4x^2
then x = sq root (A/4) = (sq root A)/2... 3rd option
Answer:
73.25%
Step-by-step explanation:
To solve this, you need to write it as a proportion. The proportion for this problem would be 14.65/20 = x/100. You cross multiply and get 20x=1465. Then you divide both sides by 20 which would mean x=73.25 which is your answer as a percent.
