Answer:
59 minutes
Step-by-step explanation:
In the table of values it is observed that for each day of training 2 minutes are increasing and that day 1 begins with 5 minutes of training
, so
, where x= evaluation day
we have to for the day 28
Answer:..Step-by-step explanation:
Answer:
<u>7 gallons were used for city driving and 17 gallons were used for highway driving</u>
Correct statement and question:
camison's minnan gets 14 miles per gallon for city driving and 19 miles per gallon for highway driving. At the beginning of the week, the 24-gallon tank was full. The family traveled 421 miles before running out of gas. How many gallons were used for city driving and how many were used for highway driving?
Source:
Previous question found at brainly
Step-by-step explanation:
x = Gallons for city driving
24 - x = Gallons for highway driving
Miles drove before running out of gas = 421
Now let's solve for x, writing the following equation:
14x + 19 (24 - x) = 421
14x + 456 - 19x = 421
-5x = 421 - 456
-5x = - 35
x = -35/-5
x = 7 ⇒ 24 -x = 17
<u>7 gallons were used for city driving and 17 gallons were used for highway driving</u>
Answer:
The circumference travels the same distance as the bicycle, 100 m
Step-by-step explanation:
