Answer: 5.4n to the power of 5.
Step-by-step explanation: Remove parentheses. 4n 5 +3.5n 5
−2.1×n 5
You get 5.4n to the power of 5
the fraction as a percent.31/100 is 31%
Answer:
12
Step-by-step explanation: Express your length and width as algebraic expressions:
width = x
length = 3
Use the formula for the perimeter of a rectangle to solve for x:
4 x 3 = 12
width = 12
length = 3
Answer:
Corresponding angles converse theorem
Step-by-step explanation:
If two lines (AB and CD) are intersected by a transversal (BD) and corresponding angles are congruent (∠B ≅ ∠D), then the lines are parallel.
<em>If two pairs of corresponding angles in a pair of triangles are congruent, then the triangles are similar. We know this because if two angle pairs are the same, then the third pair must also be equal. When the three angle pairs are all equal, the three pairs of sides must also be in proportion.</em>