Answer:
A) 45°
Step-by-step explanation:
A) 45°
Option B since -7/15 equals -0.4666...
Hope it helps!
54+x=12+3x
X=21 =number of classes
Total amount she will pay is $75
Answer:
110
Step-by-step explanation:
Triangles equal to 180
180-19=161
161-51=110
Answer: $62,400
Step-by-step explanation: