tamarafrazier13 tamarafrazier13

22-01-2017
Mathematics

contestada

Lilana takes 4 breaths per 10 seconds during yoga.At this rate about how many breaths would Lilana takes in 2 minuets of yoga?

Respuesta :

texaschic101 texaschic101

22-01-2017

60 seconds in 1 minute.....so there is 120 seconds in 2 minutes

4 / 10 = x / 120.....4 breaths to 10 seconds = x breaths to 120 seconds
cross multiply
10x = 480
x = 480/10
x = 48 breaths <==

Answer Link

Otras preguntas

state the numbered position of the moon that could result in a lunar eclipse

The graph represents the function f(x) = x2 + 3x + 2. If g(x) is the reflection of f(x) across the x-axis, g(x) = . (Write the function in standard form. Use ^

Which coefficient in the function tells us that the parabola for the function will point downward? y = -2x2 5x - 4

2. Read the following sentence. Lo comí. To which of the following nouns can lo refer? (1 point) el pan la galleta los huevos las fresas 3. Nosotros _

2 x (-8) x (-9) PLEASE HELP ME

express r=2cos(theta)+2sin(theta) as a cartesian function.

Is the derivative of square root of 6x, 3x^(-1/2)?

Which of the following are equivalent to the function y = 4cos x - 2? Check all that apply. A. y = -4cos x + 2 B. y = 4sin(x +π/2 ) - 2 C. y = 4sin(x - π/2)

The sum of negative eighteen and a number is eleven. What is the number? Which equation could be used to solve the problem? A) x - 18 = 11 B) 18 - x = 11 C) -x

Magma fills the gap between plates at ____________ boundaries.