Seudónimo Seudónimo
  • 24-01-2017
  • Mathematics
contestada

which cost the least per kilogram. $4 for 1.5, $5 for 2.0, $7 for 2.5, $8 for 3.5?

Respuesta :

IsabelSundman
IsabelSundman IsabelSundman
  • 24-01-2017
7 or 2.5 is the answer to the problem
Answer Link
Аноним Аноним
  • 24-01-2017
Divide each cost by their quantity to get the cost per kilogram and then compare.

4÷1.5
5÷2.0
7÷2.5
8÷3.5
Answer Link

Otras preguntas

in a boutique the ratio of pink flowers to blue flowers is 3 to 6 if there are 72 pink flowers how many flowers are there in the bouquet all together?
Which of the following is not an isometry
a=bx+cx+d solve for x
Their respective charges are what for electrons neutrons and protons
I I'm not good with math
4xsquared - 9=0? could anyone help me solve this quadratic equation by FACTORING?
The number of bacteria in a petri dishes 524 and growing at a rate of 7% every month how many bacteria will be there in seven months
If f(n)=5n what is the value of f(4)
Anita raced down the stairs, frightening the cat along the way. She threw on her jacket and grabbed her backpack before running out the door. Anita's alarm had
which best describes the two main functions of US government