Answer:
B. -2.5
Step-by-step explanation:
-2.5 is not an integer
-8/4 = - 2 this is an integer
Answer:
38
Step-by-step explanation:
10+10=20
9+9=18
20+18=38
Answer:
x=20 degrees
2x-7+6x+7+20=180
Step-by-step explanation:
the total degrees of a triangle is 180
Answer:
5 dimes and 8 quarters
Step-by-step explanation: