Answer: 0 or 1/25 (Read explanation)
Step-by-step explanation:
To start off, your question was unclear. If you meant 25 to the power of x equals 1, then x equals zero, since any number to the power of 0 is 1. If you meant 25 times x equals 1, then x is 1/25, since a number times its reciprocal is always 1 (a * 1/a = 1).
Please consider this the Brainliest.
Answer:
<h3>13 reams</h3>
Step-by-step explanation
Given
Total number of pages to complete the packet = 6400 pages
If each ream contains 500pages, then:
Total number of reams needed = Total pages/number of pages per ream
Total number of reams needed = 6400/500
Total number of reams needed = 12.8
<em>Hence you will need about 13 reams for all the packets</em>
Answer: B
Trust me I took the test right now
Answer:
The correct option is A.
A) m, because ΔABC ~ ΔEDC
Step-by-step explanation:
Consider the both triangles.
<B = 60°
<D = 60°
<B and <D are congruent
<ACB = 90°
<DCE = 90°
<ACB and < DCE are also congruent.
As sum of the angles of triangle is 180°
<A = 180° - <ACB - <B
<A = 180° - 90° - 60
<A = 30° = m
<E = 180° - <DCE - <D
<E = 180° - 90° - 60°
<E = 30°
As m = 30°
<E = <CED = m
As segment AD cuts segment BE, which results in formation of two triangle, and as all angles of both triangles are equal, both triangles are similar.
The proportion that models the problem would be x/850 = 11/17. :)
