There are eight books total and he only grabbed two so the probability would be 2 out of 16 or 2:16
Answer:
1 to the power of 8= 8
2 to the power of 4
=16
5 squared
=25
3 to the power of 3
=27
Step-by-step explanation:
2 to the power of 4
=16
3 to the power of 3
=27
1 to the power of 8= 8
The volume of a rectangular prism (since that is not a cube because of the sides being a different measure) is l*w*h.
9*7*8=504.
The volume is 504cm^3. Therefore the answer is D. none of the above.
100%/x%=75/15
<span>(100/x)*x=(75/15)*x - </span>we multiply both sides of the equation by x
<span>100=5*x - </span>we divide both sides of the equation by (5) to get x
<span>100/5=x </span>
<span>20=x </span>
<span>x=20</span>
There is a theorem that states that the two triangles made from connecting a rectangles opposing vertices produces two identical triangles. you can then use the cpctc theorem to prove the angles are congruent. it can also be proven by using the hypotenuse-leg theorem; US=SU because of the symmetric property, RU=ST because RUTS is a rectangle and therefore its parallel sides are congruent, ∠URS and <span>∠UST are right because RUTS is rectangular, therefore triangleUSR=triangleSUT because of the hypotenuse leg theorem, </span>∠USR=<span>∠SUT becuase of CPCTC</span>