Answer:
the answer is 55 which its B
because you multiplay 22%of 250
you first have to move the decimal two times
like this .22 now you multiplay
.22×250=you will get 5500 but remember you plug in the decimal and move it two time
which it is 55.00 so its 55
<span>3d - 6 = 5 --> add 6 to each side
3d = 11 --> divide by three on each side
</span>D = 3.66666666
Answer:
tttttttttttttttttttttttttttttttttt
Step-by-step explanation:
Answer:
2√2
Step-by-step explanation:
The area ratio is the square of the side length ratio, so the ratio of side lengths is √2.
The volume ratio is the cube of the side length ratio, so the new cube has a volume that is (√2)³ times that of the original.
The volume ratio is 2√2.
Answer:
A. 675 units²
Step-by-step explanation:
The formula for the surface area of a square pyramid is ...
A = s(s +2h)
where s is the side length of the base, and h is the slant height of a face.
__
<h3>use the formula</h3>
The given pyramid has s=15 and h=15, so the surface area is ...
A = (15)(15 +2×15) = 15(45) = 675 . . . square units
