Following PEMDAS
Step 1: 16+6(.5)-8
Step 2:16+3-8
Step3: 19-8
Step 4:=8
————
Step 1: 10-(3+4)
Step 2: 10-(7)
Step3: =3
Answer:
A. -2 and 0
Step-by-step explanation:
The curve hits both mark -2 and 0
The unit rate would probably be 21 per 3.5
Let's say the number is 9. 10% of 9 is 0.9. Add that to 9 and you would get 9.9. 10% of 9.9 is 0.99. Subtract and you would get 8.91. Then you could do the rest.
12 + 36 = 48
your answer is 48 inch
hope this helps
