At a factory that produces pistons for cars, Machine 1 produced 567 satisfactory pistons and 243 unsatisfactory pistons today. Machine 2 produced 810 satisfactory pistons and 90 unsatisfactory...

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At a factory that produces pistons for cars, Machine 1 produced 567 satisfactory pistons and 243 unsatisfactory pistons today. Machine 2 produced 810 satisfactory pistons and 90 unsatisfactory...

A group consists of six men and seven women. Six people are selected to attend a conference. a. In how many ways can six people be selected from this group of thirteen ? b. In how many ways...

Find the function whose graph is stretched horizontally Find the function whose graph is stretched horizontally.(k > 1) f(1kx) 1kf(x) kf(x) f(kx)

If you are dealt 4 cards from a shuffled deck of 52 cards, find the probability of getting three queens and one king?

A zombie apocalypse begins when 4 zombies break free from a secret government lab. each zombie can infect two people per day on average. write an equation to represent the number of zombies that would...

in a county math league, 520 students from 100 different teams compete. Each team is required to have at least 5 members. What is the largest possible number of students on any team

This is elementary math, beginning algebra.The division problem is 62 divided by 8 but the student must write a story problem so that the answer is 8.

Yael has 7 inches of space on her bookshelf. She placed 4 of her school binders in the empty space. Her Math binder is 1 and 3 over 4. inches wide, her English binder 2 and 1 over 4. inches wide,...

Over the course of the week, Darren spent 2 and 1 over 4. hours doing math homework. He spent the same amount of time doing history homework. He also spent 3 and 3 over 4. hours at volleyball practice,...

y2+6=6y The solution(s) is/are y= Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression. Express complex...

What percent of 450 is 72

i need help

can youn find the slope of the line that psasses threought the points

A. 180° B. 270° C. 360° D. 540°

we want solve a polynomial with two variables

A city council consists of six Democrats and eight Republicans. If a committee of seven people is selected, find the probability of selecting four Democrats and three Republicans.

f you are dealt 4 cards from a shuffled deck of 52 cards, find the probability that all 4 cards are diamonds.

I am not good at this

Vito uses 9 liters of water to water 24 flower pots. He is wondering how many liters of water (w) it would take to water 40 flower pots. He assumes he'll use the same amount of water on each pot....

A) A proton is fired from far away toward the nucleus of a mercury atom. Mercury is element number 80, and the diameter of the nucleus is 14.0 fm. If the proton is fired at a speed...

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