El ingreso bruto de Janine fue $450. ¿Cuál fue su ingreso
neto si las deducciones fueron $90 por
impuestos sobre haberes y $32.75 por el
seguro médico

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)