The traveled 690 miles in all
Further explanation:
The sum of all three days' miles is our required answer.
Let
m1 be the number of miles drove on first day
m2 be the number of miles drove on second day
m3 be the number of miles drove on third day
and
m be the total number of miles
Then
![m_1=312.8\\m_2=177.2\\m_3=209](https://tex.z-dn.net/?f=m_1%3D312.8%5C%5Cm_2%3D177.2%5C%5Cm_3%3D209)
The total miles are:
![m=m_1+m_2+m_3\\=312.8+177.2+209\\=699\ miles](https://tex.z-dn.net/?f=m%3Dm_1%2Bm_2%2Bm_3%5C%5C%3D312.8%2B177.2%2B209%5C%5C%3D699%5C%20miles)
The traveled 690 miles in all
Keywords: Sum, Distance
Learn more about distance at:
#LearnwithBrainly
Answer:
- 30
Step-by-step explanation:
g(3) = -2x * 5
= -2(3) * 5
= -6 * 5
= -30
AnswerStep-by-step explanation:
Parallel and Perpendicular Lines. Parallel lines have the same slope and will never intersect. ... On the other hand, the slope of perpendicular lines are the negative reciprocals of each other, and a pair of these lines intersects at 90 deg