912 divided by 58 would be 15.7241379 so estimated would be 15.7
I'll help you with #7, and hopefully then you will be able to do #8 on your own. the formula for the volume of a pyramid and cone is the area of the base times the height of the figure divided by three. knowing this, we must first find the area of the base. since it is a square, we need to multiply the length times the width. (6 • 6 = 36) then you multiply that times the height of the figure (36 • 4 = 144) finally, we need to divide that by three (144 divide by three is 48.) so the answer is b. hope this helped :$
X=-1 if you ever need help with any other math problems another site to use is called Free-Online-Calculator-Use.com
Answer: 3 -1/2
Step-by-step explanation: Just take my answer
