Answer:$80
Step-by-step explanation:
Answer:
domain all real numbers
range all real numbers
the cost of his monthly cable is $40.50 when you plug in 4
0.08
0.2
+
=
0.28 that’s how u work it out
Answer:
1: Rhombus
2: Square
3: Rectangle
4: Trapezoid (isosceles trapezoid to be exact)
Answer:
y=140°
Step-by-step explanation:
Method 1.
The exterior angle theorem tells us that y=20+120=140
Method 2.
Solve for x first., then use that to solve for y.
The sum of the interior angles of a triangle is 180, so we can get x by doing 180-20-120=40.
y and x make a straight angle which is 180°, so we can get y by doing 180-40=140
