B. The amount of distance it traveled for 5 gallons is 77.5 mi as 40+20+10+5+2.5 so divide that by 5 and you get 15.5
Answer:
hm the 8 per hour seems more accurate because if you multiply or divide 8 could almost get you to 120
Step-by-step explanation:
Answer:
distance formula attached...
it's approximately 8.6
Step-by-step explanation:
You're trying to find constants
such that
. Equivalently, you're looking for the least-square solution to the following matrix equation.
To solve
, multiply both sides by the transpose of
, which introduces an invertible square matrix on the LHS.
Computing this, you'd find that
which means the first choice is correct.
Answer:
The answer is -4 1/26
Step-by-step explanation:
-35/4 ÷ 13/6
= -35/4 × 6/13
= -35/2 × 3/13
= -105/26
= -4 1/26
(Correct me if i am wrong)