Answer:
x = 11
Step-by-step explanation:
3(2x-4) = 5x-1
6x + (-12) = 5x + (-1)
add -12 to both sides, subtract 5x from both sides. Simplify.
x=11
Answer:
B.150°
Step-by-step explanation:
A regular hexagon has six sides.
The measure of the interior angle is 120°
At the point where vertices B and E share a common edge, angle BED is 90°
The sum of angle measures at point of intersection of edge BE ,ED and FE is equal to 360°
To get measure of angle DEF will be ;
=360° - {90°+120°}
=360°- {210°}
=150°
Answer:
Step-by-step explanation:
Let the number be x
1 2/3% of x = 4.75
5/3% of x = 4.75
5/(3×100) × x = 4.75
5x/300 = 4.75
5x = 300×4.75
5x = 1425
x = 1425/5
x = 285