Seudónimo Seudónimo

01-03-2015
Mathematics

contestada

Large trucks have 18 wheels. Vans have 4 wheels. Miguel sat at the window at the truck stop and counted 84 vehicles in the parking lot. He figured out that there were 1,343 wheels. How many trucks and vans were in the parking lot?

Respuesta :

Аноним Аноним

01-03-2015

18L+4v=1344
-4(L+v=84)
18L+4v=1344
-4L+-4v=-336
14L=1008
L=72
84-72=12
v=12

Answer Link

Otras preguntas

Which individuals are not covered under the American disabilities act?

pls help. I'll give brainliest.

Whats the slope using Rise/Run? Thanks

Hurrry dont be bots A bag of marbles has 5 blue marbles, 3 red marbles, and 6 yellow marbles A marble is drawn from the bag at random. How many possible outcome

Please help with these 2 range questions ❤

Which statement best explains whether y = 2x − 3 is a linear function or a nonlinear function? It is a linear function because the graph contains the points (0

4 valance electrons and 2 rings

Solve for x using cross multiplication. x = 3x 4 2x + 7 5 x = [?]

why does President Andrew Jackson want to veto the Bank’s charter?

rewards to the people of brainly answering math question free 25 points this is probably the most ill give