qwerty20
qwerty20
22-10-2016
Mathematics
contestada
I need help is it A B C or D
Respuesta :
alawiali3107
alawiali3107
22-10-2016
let maria drive for x hours, then
51x + 53(5-x) = 258
265 - 2x = 258
2x = 7
x = 3.5 hours
-------------------
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
¿Por qué un conjunto numerable es una función biyectiva?????
Jo cut a key lime pie into 8 equal sized slices the next day 7/8 of the pie is left Joe puts each slice on its own plate how many plates does she need
How do governments promote competition in the marketplace? A. by passing antitrust laws B. by outlawing oligopolies C. by outlawing monopolies D. through gover
i’ll give you best answer and a thanks plsplspls help i’m legit freaking out i keep getting decimals
Which sentence is punctuated correctly? A) The moon which often shines too brightly in my window is full tonight. B) My new textbook which costs over thirty do
a current relationship is one that
Kathleen deposits $20 into her account that earns 2.5% interest that is compounded twice a year. How much money will Kathleen have in her account in 30 years?
You need to write an editorial about a celebrity coming to town. What is wrong with this opening sentence? Sengs Pourlee will arrive in town Wednesday to appea
Tyler read the news story about a 12-year-old boy who was caught selling crack cocaine. "my hypothesis is that the boy must be living in true poverty in a neigh
Why did industrialization begin in Great Britain rather than France
