math1387 math1387
  • 12-12-2015
  • Mathematics
contestada

eight oranges cost $1.00.How much will 5 dozen oranges cost?

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 12-12-2015
1 dollar is to 8
1:8
so 5 dozen
1 dozen=12
5 dozen=12 times 5=60
1:8 and x:60
1/8=x/60
multiply both sides by 60
60/8=x
30/4=15/2=7.5=x
$7.50 is how much you pay
Answer Link
lovinglifeforever123 lovinglifeforever123
  • 12-12-2015
5x12=60 60 divided by 8=7.5
Answer Link

Otras preguntas

What is a catalyst?
why did some Americans think that making California part of the United States would strengthen the security of the united states
Help meeeee Round to the nearest tenth if nessasary
CAN YOU HELP ME OUT PLEASE
what is the decimal form of 63/100
There are only three active stations in a slotted aloha network: a, b, and c. each station generates a frame in a time slot with the corresponding probabilities
if i have 38 assignments and i do 15 of them what percentage do i have done?
Which if the following best describes a pair of angles that combine to form a straight angle. A. Vertical Angles B. Supplementary Angles C. Complementary Angle
Which example shows the proper use of technology?
Who was the king of britan in 1903