06/11/22

Math Data Management
A baseball player has a batting average of 0.242. Find the probability that the player will get at least 1 hit in her next 18 at bats.
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06/11/22

Math Data Management
A baseball player has a batting average of 0.242. Find the probability that the player will get 4 hits in her next 34 at bats.
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06/11/22

Math Data Management
A baseball player has a batting average of 0.242. What is the player's expected number of hits in her next 34 times at bat?
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06/11/22

Math Data Management
a. A bag contains 6 toonies and 2 quarters. Three coins are drawn from the bag. What is the probability of getting a value of $6.00?b. A bag contains 6 toonies and 8 quarters. Three coins are drawn... more
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06/12/22

Maths question.
1) A raffle ticket is drawn from a box containing 50 raffle tickets numberedtrom 1 to 50. Find the probability of selecting a number divisible by 5?2) The volume of a cube is 64 cubic... more
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06/12/22

Counting finite math
Radio stations that are on the west side of a nation have call letters consisting of a K followed by two letters (K can be used again). How many different call letters of this type are possible?... more
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06/14/22

5-D Process Problem

Complete the 5D Process problems:Ms. Pacheco, Mr. Edwards, and Mr. Richards are three math teachers at Turner Middle School.  Ms. Pacheco is three years older than Mr. Richards.  Mr. Edwards is... more
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06/14/22

Math help with homework
A rectangle has a length of 11 feet less than 9 times its width. If the area of the rectangle is 5798 square feet, find the length of the rectangle
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06/15/22

Which subject in the problem is represented by x in your equation? 
Ms. Pacheco, Mr. Edwards, and Mr. Richards are three math teachers at Turner Middle School. Ms. Pacheco is three years older than Mr. Richards. Mr. Edwards is twice as old as Mr. Richards. The sum... more
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06/16/22

the grade 11 math class is building a tennis court measuring 45m by 15m they want to put a grass border completely around the tennis court,
find the width of the grass so that the border is 200m squared.
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06/16/22

math 146 I need help
The heights of adult men in America are normally distributed, with a mean of 69.8 inches and a standard deviation of 2.62 inches. The heights of adult women in America are also normally... more
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06/16/22

math 146 I need help
A population of values has a normal distribution with μ=155.5μ=155.5 and σ=9.8σ=9.8. You intend to draw a random sample of size n=173n=173.Find P61, which is the score separating the bottom 61%... more
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06/16/22

math I need help please
For a standard normal curve find the z-value with 1010% of the data to the right of it. Round your answer to two decimal places.
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06/17/22

math homework please help
Cynthia Besch wants to buy a rug for a room that is 27 ft wide and 35 ft long. she wants to leave a uniform strip of the floor around the rug. she can afford to buy 425 square feet of carpeting.... more
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06/19/22

math homework please help
Sales of SUVs in the United States (in millions) for the years 1990-1999 can be modeled by the quadratic equation shown below:y=0.016x^2 + 0.124x + 0.787Here= 0 represents 1990, x=1 represents... more
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06/19/22

math homework please help
The cost to produce x units of wire is C=405x+2100, while the revenue is R=55x. Find the interval where the product will at lease break even.
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06/21/22

Math Question College Algebra
When a new charter school opened in 1994, there were 350 students enrolled. Write a formula for the function N(t)N(t), representing the number of students attending this charter school tt years... more
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06/22/22

Maths question pleaseanswer asap
The cost of admission to a theme park was $403 for 4 adults and 3 children. The admission was $690 for 8 adults and 2 children to the park. How much was the admission for each adult and child?
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06/22/22

math ok okookokok
Ezra needed to use 3 pounds 14 ounces of clay to make a bowl and twice as much to make a vase. If he had a 12 pound bag of clay available, did he have enough clay to make both items?How much clay... more
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06/23/22

Could somebody please help me with this math problem. It is so hard for me.
A inflatable raft is dropped from a hovering helicopter to a boat in distress below. The height of the raft above the water in meters is y=750-10x², where x is in seconds.a) What is the height of... more
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06/23/22

Math question please answer ASAP
An obstetrician uses the length of a foetus, measured by ultrasound, to determine the approximate age of the foetus to establish a due date for the mother. Suppose a 10-week old foetus measures 3.2... more
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06/23/22

Transform the voice to active or passive as the case may be.
1. The resident physician refers the case to a psychiatrist for further diagnosis.2. Prepare all the ingredients and materials a day before cooking the recipe.3. The medical technician forwarded... more
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06/23/22

It’s been a while since I’ve done math like this
So here’s the string of equations given7+e+2=14m+3+c=19r+f+5=296+b+l=?now the intended pattern was for each letter to represent its place in the alphabet making ?=20 but I want to also find the... more
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06/23/22

Math word problem: find the speed of the car.
At the same time, two cyclists started riding in the same direction and after an hour a car started too. The speed of the first cyclist is 24 km/h and the speed of the second cyclist is 18 km/h.... more
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06/25/22

Maths Questions
From a school of 1000 students, a random sample of 50 students was selected. There were 7 left-handed students in the sample.a) What fraction of the sample was left-handed?b) Estimate how many of... more
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