Please answer ASAP The temperature of a liquid in an experiment is 0⁰C at 9 am. The experiment calls for the temperature to change -54⁰C every hour. What will the temperature be at noon?

-162°c

Step-by-step explanation:

-54×3=-162=-162°c

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s