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All Questions
+0
234927 Questions
+1
373
3
Help pls
The sales tax is 12% in state a. In state b, the sales tax is 9%. If a music disc in state a is 5 dollars, and in state b it’s 8 dollars, how much, counting sales tax, would a disc from state a and B cost?
RiemannIntegralzzz
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Guest
Apr 6, 2021
+1
385
1
mathematics
Rick is organizing his bookshelf with 9 shelves. Four of the shelves can hold 12 books and the
remaining shelves can hold 10 books. What is the maximum number of books the bookshelf
can hold?
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Guest
Apr 6, 2021
+1
407
1
F r a c t i o n s
Jacob ate 3/5 of a bowl of lentil soup. His brother ate 3/8 of a bowl of lentil soup. If the two brothers had combined the contents of their soup bowls, how much soup would they have had?
ElectricPavlov
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Guest
Apr 6, 2021
+1
454
3
My nother one
Megan and her twin April are seniors in high school. They worked throughout the summer to have enough money to buy cars, and it cost them every cent they had saved! Now they are trying to figure out how much it will cost them to run through the year. “I
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RiemannIntegralzzz
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Guest
Apr 6, 2021
+1
372
1
trig question
In triangle ABC, AB = BC = 25 and AC = 40. What is sin angle ABC?
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Guest
Apr 6, 2021
0
1
809
1
Help ASAP
The average American consumes 1483 pounds of candy in a lifetime. Assuming that 1 year 52 weeks and the average life-span is 75 years, how many pounds of candy per week does the average American consume? Express your answer as
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ElectricPavlov
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Guest
Apr 6, 2021
0
500
1
+64
PLEASE HELP!
Given that the point $(9,7)$ is on the graph of $y=f(x)$, there is one point that must be on the graph of $2y=\frac{f(2x)}2+2$. What is the sum of coordinates of that point?
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Skykeeper42
Apr 6, 2021
0
385
1
I need help
Mike had 1/6 as many marshmallows as Julian. When Julian gave half of his marshmallows to Mike, he then had 9 fewer marshmallows than his friend. How many marshmallows did Julian have at first?
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Guest
Apr 6, 2021
0
391
1
ratios, fractions
Mr. Taylor said that only 4 out of 21 dogs are chosen to pull sleds in the Iditarod. If that were true, how many dogs out of 77 would be chosen?
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Guest
Apr 6, 2021
+1
426
1
How do you upload image?
How do you upload image?
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Guest
Apr 6, 2021
+1
390
2
Math plz help
Megan and her twin April are seniors in high school. They worked throughout the summer to have enough money to buy cars, and it cost them every cent they had saved! Now they are trying to figure out how much it will cost them to run through the year. “I
read more ..
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Guest
Apr 6, 2021
+1
363
2
lucky numbers
A positive integer k is called a "lucky" number if the units digit of k^6 is 4. How many lucky numbers smaller than 1000 are there?
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Guest
Apr 6, 2021
+1
343
2
mathematics, fractions
Ron puts all his nails into 2 large boxes and 6 small boxes. There are 20 more nails in one large box than one small box. The number of nails in the 2 large boxes was 1/2 as many as the number of nails in the 6 small boxes. Find the number of nails in 1
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Guest
Apr 6, 2021
+1
454
2
fractions
Troy is playing Space Pals on his computer. He finished 2/3 of the levels last week and 1/3 of the remaining levels this week. He had 10 more levels to complete. How many levels does Space Pals have?
thedudemanguyperson
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Guest
Apr 6, 2021
+1
413
2
ratios
2 out of 5 students voted for John. The other students voted for Tommy. If 9 students voted for Tommy, how many students voted in all?
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Guest
Apr 6, 2021
+1
467
3
digits
What is the smallest number larger than 3456 whose digits add up to 18?
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Guest
Apr 6, 2021
+1
381
1
Oh dear ....
Ivy, Ken, and Ron shared some sweets in the ratio 5: 4 : 2. Ken gave some of his sweets to Ivy and Ron. As a result, his sweets decreased by 75%. After receiving some sweets from Ken, Ron's. Find the sweets increased by 50%. Find the percentage increase
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Guest
Apr 6, 2021
+2
392
2
HELP!! 🥺
Calvin had 1/2 as much money as Eddy. Calvin spent $36 and Eddy had 8 times as much money
as Calvin in the end. How much did both of them have altogether at first?
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Guest
Apr 6, 2021
+1
417
2
mathematics
John saves 5 fifty-cent coins in the first week. He saves 6 fifty-cent coins in the
second week. In the third week, he saves 7 fifty-cent coins and so on. How many
fifty-cent coins can John save altogether by the end of
read more ..
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Guest
Apr 6, 2021
+1
384
1
+321
Base numbers
What is the average of all positive integers that have four digits when written in base 3, but two digits when written in base 6? Write your answer in base 10.
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itachiuchihakujo
Apr 6, 2021
+1
548
2
plz help due today
https://vle.mathswatch.co.uk/images/questions/question15376.png
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Guest
Apr 6, 2021
+1
449
1
I would love someone to help me ;)
Jeff has 20 five-dollar and ten-dollar bills in his wallet. The total value of these bills is $125. How many bills of each denomination does he have?
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Guest
Apr 6, 2021
+1
680
4
+41
The smallest distance between the origin and a point on the graph of $y=\frac{1}{2}x^2-9$ can be expressed as $a$. Find $a^2$.
The smallest distance between the origin and a point on the graph of
can be expressed as . Find .
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SZhang
Apr 6, 2021
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