487/67= 7.2686567
rounded= 7.269
A clock is 12 hours.
11 hours and 38 minutes is 22 minutes short of being a full 12 hours.
In 12 hours the time would be 5:35 again, so now subtract 22 minutes from the time:
5:35 - 22 minutes = 5:13
In 11 hours and 38 minutes, the time will be 5:13
Answer:
a = 49°
Explanation:
You use the rule ‘exterior angle of a triangle’ which states that the exterior angle is equal to the sum of the two opposite interior angles.
To put it mathematically:
a + a = a + 49° (Ext angles of triangle)
a = a - a + 49°
a = 49°
Answer:
-1 1/6
Step-by-step explanation:
Convert the mixed numbers into improper fractions
Apply the rule: a + (-b) = a - b
The Least Common Multiplier of 6 and 3 is 6
Adjust the fractions on the LCM
Apply the Fraction Rule: 
Subtract the numbers
Apply the Fraction Rule: 
Convert improper fraction into a mixed number
Hope this Helps :)
