Answer:20
Step-by-step explanation: 17+24+26+13=80
Divide by how many numbers there are. Answer: 20
1 hour = 60 minutes
60 minutes / 15 minutes = 4
2x4= 8 miles
4.23 + 16.21 = 20.44 (C)
42.3 + 1.621 = 43.921 (D)
4.23 - 1.621 = 2.609 (B)
42.3 - 16.21 = 26.09 (A)
Hope this helps :)
Answer:
95
Step-by-step explanation:
Because you do parenthesis first left to right so 5 x 3=15 then you'll add 9 x 8=72+15=87 then addition and subtraction is next left to right so add 2=89 then+6=95