Answer:
3a4b-c
3(4)4(3)-10
12(12)-10
144-10
=134
Step-by-step explanation:
Answer:
9.695652174 or 9.69 or 9.70
Step-by-step explanation:
223÷23
Answer:17
Step-by-step explanation:
Answer:
°
Step-by-step explanation:

Answer:
A = 53 degree
90-37 = 53 degree
As the triangle is a right angle triangle we see complimentary to the other angles and as all angles in a triangle equal 180, we see the other two which compliment this.
Step-by-step explanation: