Answer:
yeah it is
y is directly proportional to x
proportionality constant is 9
F=i-gt
subtract i
f-i=-gt
divide by -g
(f-i)/-g=t
The distances from Boston to New York and New York to Boston stayed the same. Going was 45mph and returning was 65mph. The average would just be the sum of the two, divided by 2
(45+65)/2 = 55mph average
Answer:
$6.20
Step-by-step explanation:
5.75 * 2.40= 13.80
20-13.80= 6.20
$6.20
Answer:
x =52
Step-by-step explanation:
bith angels together make 180° so 180-128=52