Answer:
Step-by-step explanation:
45/9 is natural, integer, whole rational number
Answer: -10x+7
Step-by-step explanation: hope this helps!
Answer: B
<u>Step-by-step explanation:</u>
-10x² + 12x - 9 = 0
a=-10, b=12, c=-9
x = 
= 
= 
= 
=
+/- 
=
+/- 
=
+/- 
Answer:
266 miles
Step-by-step explanation:
You need to divide 70 by 2.5 equals 28. Than you need to times that by 9.5.
Answer:
48
Step-by-step explanation: