Answer is 31.6
Use this formula:
A² + B² = C²
THE ANSWER IS >>>>>>>>>>>>>>>>>>> -72.8!!!!!!
HOPE I HELPED!!!!!!
Answer:
n= 42
Step-by-step explanation:
divide 420 by 10n and you get 42
Answer: C: 0.4
Step-by-step explanation:
1/5 is 0.2 and double that is 0.4 since there are 2 half hours in an hour :)
Answer:
5/7
Step-by-step explanation:
3-1 2/7
3=21/7 (by multiplying denominator)
1 2/7=16/7 (by multiply 1 and 7. Then add to 2)
21/7 - 16/7 = 5/7