Answer:
x = 11°
Angle WVZ = Angle XVY = 84°
Step-by-step explanation:
Angle WVZ = Angle XVY
Vertical opposite angles
9x - 15 = 5x + 29
4x = 44
x = 11°
Angle WVZ = Angle XVY = 9(11) - 15
= 99 - 15 = 84°
WVY is probably a typo, but if needed:
Angle WVY is 180° because they form a straight line
A. 1/6, 6 possible outcomes with 1 desired result.
B.67/450 will give you the answer of 14.888...% I'm going to assume your teacher will let you round to 15 so the chances are 15/100 and in simplest form is 3/20.
Answer:
x = 29
y = 13
Step-by-step explanation:
Write 2 equations:
x + y = 42
x - y = 16
Isolate x in the first equation:
x = 42 - y
Substitute this in for x in the second equation:
42 - y - y = 16
42 - 2y = 16
solve for y:
-2y = -26
y = 13
Plug in 13 for y in either equation:
x + 13 = 42
Solve for x:
x = 29
Answer:
-51
Step-by-step explanation:
Answer:
55°
Step-by-step explanation:
x°+35° is a right angle
so x°+35°= 90°
then : x° = 90°-35° = 55°
