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All Questions
+0
234963 Questions
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384
2
What is
-3(-4)
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Guest
Apr 23, 2021
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370
0
what is the smallest positive integer having exactly 5 different positive integer divisors?
what is the smallest positive integer having exactly 5 different positive integer divisors?
Guest
Apr 23, 2021
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392
1
pls help ::::))))
Points A and B are on a circle with radius 9. Given that the center of the circle is 3 units from AB, find AB.
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Guest
Apr 23, 2021
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240
0
Ecology
How many trophic levels do most food webs have? Why? Relate your answer to the appropriate law of thermodynamics
Guest
Apr 23, 2021
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258
1
Math
Eric did not do his math. He is in the doghouse now. Tonight he did 20 math problems. Ten of them were for today. Ten of them were for yesterday. He started on them 5:41 p.m. He finished at 7:09 p.m. How long did it take Eric to do the math?
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Guest
Apr 23, 2021
+1
269
0
Can someone help me answer this?
Can someone help me answer this?
5.9737 x 10^24 kilograms.
If this number was written in standard notation, how many zeros would it have?
Please
Thanks though
read more ..
Guest
Apr 23, 2021
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574
1
math
The area of a triangle is 33.6 square inches. If the height of the triangle is 4 inches, what is the length of the base?
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Guest
Apr 23, 2021
-1
459
3
+36
Math
Three years ago, Austin was one-third as old he will be in fifteen years. How old is Austin?
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Abcyacomga
Apr 23, 2021
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485
3
+69
factoring quadratics
How do you factor quadratics like this?
2x2 +31x-1
read more ..
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MusicalMalfunction
Apr 23, 2021
-1
436
1
+36
Math
It takes Rebecca and Hunter 2 1/4 days to complete a project. Hunter works one-thirds as fast as Rebecca. If Hunter wants to do the project alone, how long would it take Rebecca?
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Abcyacomga
Apr 23, 2021
0
464
2
+36
M A T H
Aaron works two times as fast as Michael. Aaron can finish a job in 1 hour. If Aaron and Michael are working together, how long will it take them to finish the job?
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Abcyacomga
Apr 23, 2021
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398
1
probability
If I choose four cards from a standard -card deck, with replacement, what is the probability that I will end up with one card from each suit, or four Aces?
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Guest
Apr 23, 2021
0
446
2
Math
Gavin is playing a game called Summertime Blues. It has a spinner with 12 equal sections. Two of the sections are sky blue, 3 are robin's eggs are blue, 4 are indigo blue, and 3 are azure blue. Which color covers 1/3 of the spinner?
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Guest
Apr 23, 2021
0
395
1
probability
If I choose four cards from a standard 52-card deck, with replacement, what is the probability that I will end up with four Aces?
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Guest
Apr 23, 2021
+1
403
1
Math
There are 32 popcorn balls in a box. Half have peanuts in them and 5 have chocolate chips in them. The rest are plain. If Kevin chooses a popcorn ball at random, what is the probability it will be plain?
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Guest
Apr 23, 2021
+1
401
1
Math
Jason is making his favorite ultimate chocolate chip cookies for a huge party at school. He just finished dropping rounded tablespoons of dough on his cookie sheet and was able to fit 15, which will make 15 cookies. The problem is that he needs to make
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Guest
Apr 23, 2021
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394
1
Math
Mrs. Smith purchased pizzas for the children who took part in the Marks School Science Fair. Each pizza cost $6.13. Twenty-two students each ate 3/4 of a pizza, and 11 students each ate 1/2 of a pizza. How much did it cost to buy pizzas for the students?
read more ..
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Guest
Apr 23, 2021
0
755
7
+80
Consider the quadratic function
Thank you! (For (d) you don't have to graph it on a coordinate plane if it's too inconvenient, please just explain where I need to graph!)
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Corduroy
Apr 23, 2021
+1
434
3
+80
Is anyone willing to tutor me for a few questions...?
Hi! At the best of times, I don't do this but I really need assistance on a couple of questions all related to Algebra 2. I am on a deadline and it's coming shorter, I really need help showing my work. Could anyone help me through email..? I will explain
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Corduroy
Apr 23, 2021
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