Answer:
The answer is A. x=2 and x=4
Step-by-step explanation:
#11: Angle one and the compliment of angle two will add up 148, and they will be equal since the two legs of the triangle are equivalent.
148/2 = 74
Therefore, angle one is 74 degrees.
Complimentary means that two angles add to 180, so
180 - 74 = 106
Therefore, angle two is 106 degrees.
Answer:
Step-by-step explanation:
a 2x-6/5=4
2x-6=20
2x=26
x=13
b 7-2x/4=9
-2x=8
x=-4
Answer:
80.0000*10^4
Step-by-step explanation:
Answer:
9
Step-by-step explanation: