hummingbird049oz9ke4 hummingbird049oz9ke4

11-11-2017
Mathematics

contestada

patrick is at swim practice, he swims 4/5 of a lap in 3/4 of a minute

Respuesta :

maxhwoy maxhwoy

11-11-2017

Full lap he will swim in time equal x (in minutes). Here is the proportion:
[tex] \frac{4/5}{1} = \frac{3/4}{x} \\ 4x/5 = 3/4 \\ x = (3/4)*(5/4) \\ x = 15/16[/tex]
So, the answer will be 15/16 minutes or 56.25 seconds.
Hope this helps.

Answer Link

Otras preguntas

if a vacuum pump reduces the pressure of a gas to 1.0x10^-6 atm, what is the pressure expressed in millimeters of mercury

Find the vertex form of the following quadratic function. f(x)= x^2-11x+9

Why does the fed seldom if ever change bank reserve requirements?

solve for m and show work please

Why did the us government have to pay a war debt after the revolutionary war

Who else does James Madison Online Private High School?

Mr. handling had made too many bad loans, and now he was______. A. Wealthy B. Thrifty C. bankrupt D. generous

For the past several years, the high school theater department has performed a musical in their auditorium. Each year since the first, they have raised ticket p

Is this correct or no?

the sum of twice a number and 15 less than the number is the same as the difference between-7 and the number. what is the number