leineedshelp leineedshelp

16-10-2018
Mathematics

contestada

moe washes 9 dishes per minute and fran washes 16 dishes per minute . if 750 dishes have been washed how long did it take?write an equation and solve

Respuesta :

ayushmaddikonda ayushmaddikonda

16-10-2018

9x + 16x = 750

25x = 750

x = 30

30 minutes

Answer Link

Otras preguntas

the difference of four times a number and seven is thirteen

need help. solve for y. try factoring first if not possible or difficult use quadratic formula. y²-6y+6=0

What is the value of free falling acceleration?

How did the North and South recruit troops after the initial excitement of the war disappeared?

why is farming best on plains

how many 2/3 are in 6

What Does it Mean to 'Knock On Wood'?

You feel every citizen has the right to own a gun if you are you for the rite based on the Constitution you're most likely to refer to

At Black Horse Junior School there were altogether 394 teachers and children. The teachers and the boys numbered 189, and the girls and teachers together number

need help. solve for y. try factoring first if not possible or difficult use quadratic formula. y²-6y+6=0