number one is 280 because 4/2 is 2 + 2 is 4 then you multiply 7 and that is 28 ^ 2 which is 280
Answer:
11/6
Step-by-step explanation:
16/3 - 7/2 = 16/3 x 2/2 - 7/2 x 3/3 = 32/6 - 21/6 = 32-21/6 = 11/6
Answer: 13/15
Step-by-step explanation:
1 2/3 - 4/5
Use LCD or least common denominator:
1 10/15 - 12/15 =
25/15 - 12/15 =
13/15
The answer is 3/5 because u need to find the missing side in order to find sin
Answer:
use your head
Step-by-step explanation: