Answer:
8
Step-by-step explanation:
The fact that DE is perpendicular to AC means triangles AED and CED are congruent and side AD is equal in length to side CD.
5x -20 = 2x +4
3x = 24 . . . . . . . add 20-2x
x = 8 . . . . . . . . . .divide by 3
The value of x is 8.
Answer:
4y-3
Step-by-step explanation:
Answer:
$18,200
Step-by-step explanation:
We want ...
f(x) = g(x)
53 +.105x = 235 +.095x . . . . use given expressions
.01x = 182 . . . . . . . subtract 53+.095x
x = 182/.01 = 18200 . . . . . divide by the coefficient of x
Each must sell $18,200 for their weekly pay to be the same.
Answer:
∡2 = 115°
Step-by-step explanation:
Answer:
v² - 4
Step-by-step explanation:
To simplify usually means to reduce something.
So like in this problem all we have to do is reduce...
v^2 - 2^2
v² - 4
Hope this helps :)
