Answer:
c
Step-by-step explanation:
4x = 20
--------------
4
x = 5
*20 divided by 4 equals 5*
First turn this into an equation
7x+8x+44.4=180
Now collect like terms
15x+44.4=180
Next take away 44.4 from 180
15x=135.6
Finally divide 135.6 by 15
x=9.04
To calculate the shaded angle substitute 9.04 for x
8x=8×9.04
8x=72.32
The shaded angle is 72.32°
Answer:
V=10−3y
Step-by-step explanation:
Solve for V by simplifying both sides of the equation, then isolating the variable.
Answer:
the music long is 2:30 hours
Step-by-step explanation:
1:10 + 2:30 = 3:40
Good Luck
