90/3=30 30*(15)=450 450 is your answer.
Answer:
A 100 lb person will weight 40 lb on Mars
Step-by-step explanation:
Given:
Weight on Mars directly varies as its weight on earth.
Let weight on Mars be = 
Let weight on Earth be = 
Its known that:
∝ 
Thus
where
is constant of proportionality.
when
, then 
thus, we have
dividing both sides by 95.
∴ 
Thus when
,
would be calculated as


∴
(Answer)
∴ A 100 lb person will weight 40 lb on Mars.
Step-by-step explanation:
-5 + 2 - 8 - (-14) =
(-3) - 8 + 14 =
-11 + 14 =
3 =
not sure but here you go^^
Answer:

Step-by-step explanation:
we know the slope (or m in y=mx+b) is 6/5 we just need to solve for b
we will do this by plugging in the required coordinates
-2=(6/5)*5+b
-2=6+b
-8=b
put it all together