Step-by-step explanation:

Answer:
6/10
Step-by-step explanation:
i think sorry if incorrect
A. d=45t
b. 112.5 miles. 112.5=45•2.5
Answer:
-8
Step-by-step explanation:
5 times -3 is -15
absolute value of -12 plus 4 is 8
-15 plus 8 plus -1 is -8
Answer:
x = 124°
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180° , then
x = 180° - (32 + 24)° = 180° - 56° = 124°