Answer:
x = 3/2 or 1.5
Step-by-step explanation:
6 - 2x = 3
(You have to subtract 6 on both sides so it can cancel out)
6 - 6 - 2x = 3 - 6
-2x = -3
(Now, you divide -2 on both sides to isolate the x)
-2/(-2)x = -3/(-2)
x = 3/2
x = 2(180 - x) - 12
3x = 348
x = 116
The measure of the angle is 116 degrees.
The speed of the 747 jet is 545MPH and the speed of the 787 jet is 530MPH. that means the 747 jet is faster by 15MPH
B- $7.50. Take 30 and divide it by 4, and you get your weekly subscription cost.
The square root of 9800=
= 70 * square root of 2
