kmoncas8mis0tefranny kmoncas8mis0tefranny

08-12-2016
Mathematics

contestada

An adult has 32 teeth, a child has 28 teeth. if 43 people have 1288 teeth how many are adults and how many are children

Respuesta :

08-12-2016

You need to solve the following set equations:
x+y=43
32x+28y=1288

Where x is the number of adults and y is the number of childs
the solution is
x=21
y=22

Answer Link

Otras preguntas

Why might the writer conclude that d-day was the greatest and most successful operation of its type in military history?

which of the following ratios has the most 8:4 6:4 8:2 6:3

What type of jazz influence is displayed in these lines from the poem "Cabaret" by Sterling a. Brown?

Which areas are geographic regions of Australia? Choose all answers that are correct. A. Northern Island B. Eastern Highlands C. Southern Alps D. Western Pl

Which led to increased fear that Communists had infiltrated the U.S. government? a. The spread of Thatcherism b. The continued Cold War in Eastern and Western

What was one way the government tried to control opposition to U.S. participation in World War I? formed the National Civil Liberties Bureau passed the Espionag

Which statement most accurately describes Chaucer's The Canterbury Tales

What was the link between the political situations in Iran and Nicaragua during the mid-1980s

Read the secondary source below.How would you know it is not a valid source?

A bat and a ball cost one dollar and ten cents in total. The bat costs a dollar more than the ball. How much does the ball cost?