Answer:
The volume is 356 
, which agrees with the second answer option listed.
Step-by-step explanation:
Recall that the volume of a pyramid is the product of the area of its base(B) times the pyramid's height (h), divided by three:
For our case, the area of the base "B" is the area of a square of side = 8 inches. That is the area B is:
Now we can include this value and the value of the pyramid's height (h=12 in) in the formula for the volume to give the answer:
Answer:
20 bracelets
Step-by-step explanation:
Since they must use 4 charms per bracelet, 80 divided by 4 is 20 so 20 bracelets can be made.
Answer:
4096
Step-by-step explanation:
Factoring requires taking out a value out of the expression which result to an expression where the factors are shown. We factor the given expression above as follows:
<span>3y+30
3(3y/3 - 30/3)
3(y - 10)
When you distribute 3 into the parenthesis again you will still obtain the same initial expression. Hope this answers the question. Have a nice day.</span>
I found the value of x to be 6 by adding the two equations together and setting them equal to 180.
2x^2+3x-5+x^2+11x-7=180
When you solve for x you get x=6
Then you plug 6 in for x in each angle. The first angle is 85 and the second is 95.
