16)
=(x+2)(x+1)
cause
(x+2)(x+1) = x^2 + 2x + x + 2
= x^2 + 3x + 2
answer
(x+2)(x+1)
<span>$7.80/h = 780 cents / 60 minutes = 13 cents per minute</span>
<h3>
Answer: approximately 5.1724%</h3>
Work Shown:
2 hrs, 45 min = 120 min + 45 min = 165 min
2 hrs, 54 min = 120 min + 54 min = 174 min
A = estimated value = 165
B = true value = 174
C = percent error
C = 100*( |A - B| )/B
C = 100*( |165-174| )/174
C = 100*( | -9 | )/174
C = 100*9/174
C = 900/174
C = 5.1724% which is approximate
Answer:
3 miles
Step-by-step explanation:
This is because 5280 feet in a mile, and 15,840 is triple that amount.
Answer: 926.7°C
Step-by-step explanation:
1700°F=926.7°C
(1700°F-32)•5/9=926.667°C
926.667°C rounded to one decimal place 926.7°C
