Answer:
9
Step-by-step explanation:
No because the box has a fixed weight as the several books weighing said pounds would most likely to be use as the x in this equation.
Use arithmetic sequence in order to get to answer:
a_n= a₁ rⁿ⁻¹
r is a common ratio, a₁ is the first term and a_n is the summation.
a_n= 1 (2/1)¹⁵⁻¹= 16384 pennies
This statement shows the Commutative Property of Multiplication. It basically says that now matter order in which you multiply, you still have the same answer because, for example, 4*5=5*4. You can multiply 4 by 5 but you could also multiply 5 by 4 because multiplication is commutative. :)
Answer:
<em>Option B</em>
Step-by-step explanation:
<u>Congruent Triangles</u>
The SAS Similarity Theorem states that if two sides in one triangle are proportional to two sides in another triangle and the included angle in both triangles are congruent, then the two triangles are similar.
The triangles
are congruent if the relation between LK and KN is the same as the relation between KN and MN, that is
![\displaystyle \frac{4}{2}=\frac{2}{MN}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B4%7D%7B2%7D%3D%5Cfrac%7B2%7D%7BMN%7D)
It means that
MN=1
Option B