walkeram4 walkeram4

21-11-2014
English

contestada

Daniel and William have some marbles. Daniel finds that 2/5 of the number of marbles he has is 4/5 the number of marbles William has. William has 195 marbles. How many marbles does Daniel have?

Respuesta :

23-11-2014

195/5=39
39 is 1/5 of Willam's marbles.
39*4=156
156 is 4/5 of William's marbles.

2/5 x = 156
x=156*2/5
x=62,4. This is the number of Daniel's marbles.

Answer Link

Otras preguntas

Choose the correct answer to complete the sentence. In terms of GNI PPP per capita, excluding Singapore, the wealthiest nations of Southeast Asia are _________

what is 4 stages of pregnacy

Which of the following is an appropriate food storage method? a. Stacking sealed plastic containers of food on the floor b. Placing containers of food on shelv

what is a good name for a gecko

Train A leaves a station traveling at 40 miles per hour. Four hours later train B leaves the same station traveling in the same direction at 50 miles per hour.

A train travels from Chicago,Illinois to los angeles ,ca in 1 day and 15 minutes the distance between the two cities is 2,015.3 miles how fast was the train goi

Number 2 instructions please I am confused

Events first song is 4 minutes and 12 seconds long and has 462 beats the band wants to have a second song that is 3 minutes and 54 seconds long with the same be

choose the answer that best matches the word in italics.(1 point) The decorations were REMINISCENT of autumn leaves. A leftovers B made C reminders D symbolic

The "Headright" system and the Land Lottery of 1805 were similar in that each A) was a major cause of the Battle of Horseshoe Bend and the War of 1812. B)