There is a 50/50 chance to get heads or tails on the coin.
The temperature after 5 hours is -1 degrees because 5 hours times -2 degrees each hour =-10 degrees. then, if you subtract 10 from nine you get the final answer of -1 degrees
Answer:
1/b^8, 1/a^2
Step-by-step explanation:
(b^-7)^2 x b^6
= b^-14 x b^6
= b^-8
= 1/b^8 In a fraction
a^-10 x a^8
= a^-2
= 1/a^2 In a fraction
To compare two fraction you need to rewrite the fractions so they have a common denominator.
1/2 should have been rewritten as 4/8
The answer is:
D. The fraction 1/2 should have been rewritten as 4/8.
Answer:
16.12
Step-by-step explanation: hope this helps