05/05/24

math question
A store has been selling 1000 television sets a week at $450 each. A market survey indicates that for each $10 rebate offered to buyers, the number of sets sold will increase by 100 per week. a)... more
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05/05/24

My math homework
matt completed his first race in 15.163seconds timer was 15.24 seconds which is the following shows the correct relationship between 15.163 and 15.24
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05/06/24

Area Formula For College Math
The area A, in square meters, of a rectangle with a perimeter of 100 meters is given by the equation A = 50w − w2, where w is the width of the rectangle in meters. What is the width of a rectangle... more
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05/07/24

Math Question - Planes
Plane A and plane B each took two trips. Plane A flew 2,172 miles on its first trip and 1,832 on its second trip. Plane B flew 1,739 miles on its first trip and 1,346 miles on its second trip.How... more
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05/08/24

Why are folks not available still advertising as available on your site?
I reached out to a math tutor that said they have no availability, but then i was offered a higher priced tutor.Why are folks not available still on the site as active?thank you,jody
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05/10/24

Probability math
Every mushroom is edible with the probabiloity 0.95, independent of other picked mushrooms.What would be the the probability that 300 are edible amongst 320 picked? And how many mushrooms would... more
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05/11/24

Math question
Find the integral of the function using definition of integral. b=6 a=2 (3x2-4x-1)Thank you
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05/11/24

Probability math
There are two kinds of potato, A and B. The question is if the reason if one gets eaten by worm is because the worms prefer one of the kinds. From 200 samples of potatoes from each kind 12 of A and... more
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05/11/24

Probability math
A chemist makes repeated measurements of the pH value in two lakes, A and B. The measurements are affected by random error that is normally distributed. The results are given by the following... more
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05/12/24

Probability math
Every mushroom is edible with the probabiloity 0.95, independent of other picked mushrooms.What would be the the probability that 300 mushrooms picked under a month are edible amongst 320 picked?... more
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05/13/24

math problmens area
are, please look them up online!) Find the perimeter and the area of the rectangle with coordinates (1, 2), (7, 4), (8, 1), and (2, -1).
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05/14/24

energy science math
John is a crane operator and drops his 0.025 kg wallet out of the window of his crane. When the wallet is 21.5 m from the ground it has a total mechanical energy of 2.26x10^1J. What is the wallets... more
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05/15/24

Are you able to teach other mathematics subjects?
Depending on the type of math and lessons you're seeking , I'm happy to assist with looking at your book lessons and school assignments .I have taken up to calculus courses in college and I'm more... more
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05/15/24

K9 Math tutor. Better to speak Chinese
Seeking a math tutor for grades K9-12. College students are welcome. Online tutoring is accepted, but in-person sessions at the student's home are preferred (Located at Diamond bar city).... more
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05/17/24

Math need help...
Given the following linear equations: 2x1 + 5x2 + 7x3 = 3, −3x1 + x2 + 5x3 = −5, 7x1 + 2x2 − 8x3 = 2. Solve the system by using Gauss elimination method with partial pivoting
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05/17/24

Approximation probability math
Every mushroom is edible with the probability of 0.95, independent of other picked mushrooms.How many mushrooms would have had to be picked so that the probability that at least 300 would be edible... more
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05/19/24

What is a good tip for working with inscribed circle problems on the SAT math and the ACT math?
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05/20/24

I would like help with math please
Three baseball cards are selected at random from a group of seven cards. Two cards are rookie cards. What is the probability that exactly one of the three selected cars is a rookie card
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05/22/24

I need help with math
Amiee ha $10.00 to spend on school supplies. The foollwefiwngipt1hQXVNJlfytfr amnubytfvdcwsxazqv
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05/22/24

Algrebra unit 7
Temperature of math like for one day is show on the graph to the right. What is the amplitude? What is the period? Write the equation that models the temperature. Find f(6) . Use a sentence to... more
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05/23/24

I do not understand this math question.
A music store orders wooden drumsticks that weigh 96 grams per pair. The total weight of the box of drumsticks is 782 grams. How many pairs of drumsticks are in the box if the empty box weighs 206... more
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05/27/24

Need a tutor for math and science college level. Must have experience working with ADHD students
Looking for a tutor for my daughter who is studying in France. Tutor must have experience working with ADHDyoung adults. Tutor must able be able to work with France time zone. France is 9 hours... more
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05/31/24

Question about Math
If Springfield is 39 degrees and Toronto is -15 degrees how much higher is the temperature in Springfield than in Toronto?
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06/07/24

Advanced SAT Math volume question
Water is poured into a rectangular container 10 centimeters   long, 12 cm wide, and 9 cm high, until it is 1/20 full. All this water is then poured into an empty cylindrical container with a... more
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06/12/24

In the problem12÷2(6-7+4) x 2, is the 12 divided first or the 2 multiplied by the parentheses first?
My understanding of PEMDAS is that you would divide the 12 by 2 before multiplying anything by the result of the inner parentheses. And the online math solver shows this as well. I get 36 for the... more
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