Los 2/7 de los vecinos de la casa de ángel son extremeños y la cuarta parte de estos son de Cáceres sabiendo que hay seis vecinos de Cáceres cuantos hay en la casa de ángel

The number of plastic straws produced by a machine varies directly as the amount of time the machine is operating. If the machine produces 20,000 straws in 8 hours, how many straws can it produce in 50 hours?

What is 0.71 as a fraction in simplest form

A new secretary has been given n computer passwords, only one of which will permit access to a computer file. Because the secretary has no idea which password is correct, he chooses one of the passwords at random and tries it.

For which of the following numbers does 5 appear in the tens place? *check all that applies* a. 125.634 b. 56.89 c. 1250 d. 3.5 e. 92.57

2 is subtracted from a number and then the difference is multiplied by 5 the result is 30 find the number

Give an example of an addition problem in which you would and would not group the addents differently to add.

Three pumpkin pies are divided evenly among 8 people. How much pie does each person get?

Use the following function rule to find f (-1). f (x) = - 11 + 8x f (-1) = ?

What would you do to find the arc length around 5/8 of a circle?

Oil costs $4 per gallon and diesel costs $5.24 per gallon. if the price of oil rises at 10% a month, and the price of diesel is unchanged, how many months will it take before a gallon of oil costs more than a gallon of diesel?