Tutors Answer Your Questions about Miscellaneous Word Problems (FREE)
Question 1105696: Hi
paul put some beads in jars A B C.the ratio of the number of beads in
A to B 2 to 3. The ratio of beads inB to C is2 to 1. If paul transfers
an equal number of beads from B to A and C he will have an equal number
of beads in A and B and the total of beads in C will increase to 297.
find the number of beads in all 3 jars.
thanks
Click here to see answer by Edwin McCravy(20054)  |
Question 1105696: Hi
paul put some beads in jars A B C.the ratio of the number of beads in
A to B 2 to 3. The ratio of beads inB to C is2 to 1. If paul transfers
an equal number of beads from B to A and C he will have an equal number
of beads in A and B and the total of beads in C will increase to 297.
find the number of beads in all 3 jars.
thanks
Click here to see answer by AnlytcPhil(1806)  |
Question 1105697: Hi
a b c were waiting to start a race.c was 150m ahead of b and a was 50m behind b. At 8am they started the race.a overtook b in 2 min.in another 3 min a overtook c. If b speed was 120m/min at what time did b overtake c, assume they all ran at a constant speed throughout the race.
thanks
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 1105731: Hi
4000 towels are for sale.the ratio of blue to red was 2:1.the rest were white. After 1/4 of the blue towels and half of the white were sold, there were 2400 towels left. How many red and white towels were at first.
thanks
Click here to see answer by ikleyn(52750)  |
Question 1105738: Hi
Mandy and jack had some sweets in the ratio of 5:7.after mandy gave jack some sweets the ratio that mandy had to jack was 3:21. If jack had 168 sweets at first how many sweets should he returne to mandy so that both have an equal number of sweets.
thanks
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 1105761: Hi
The ratio of men to women was 2:3.1/4 of the men and 1/2 of the women left the club. The number of people who remained was 24 more than the number who left. How many people were in the club at first.
my answer is 240 the textbook says 120
thanks
Click here to see answer by Boreal(15235)  |
Question 1105832: I am really struggling with this one problem because I can’t just seem to wrap my head around it. The question is ‘Sam can read ‘k’ pages in twenty minutes. In terms of ‘k’, how many minutes does it take for Sam to read 1 page’. Thankyou so much for your help!!
Click here to see answer by Alan3354(69443)  |
Question 1105852: Can someone please help me with this. this problem is extremely confusing.
Image: https://imgur.com/eLsm3vR
Find the area. The figure is not drawn to scale.
Select one:
a. 188 in.2
b. 278 in.2
c. 322 in.2
d. none of the above
Click here to see answer by addingup(3677)  |
Question 1105861: Hi
80 percent of the books in a box are 2nd hand books and the rest are new. 10 percent of the new and 60 percent of the 2nd hand are english and the rest are chinese. After another 15 english books are added the ratio of English to Chinese is 3 to 2.
how many english books are there at first.
What is the total number of books in the end.
Thanks
Click here to see answer by ikleyn(52750)  |
Question 1105898: Larry can spend at most $2800 to renovate his home. One roll of wallpaper costs $35, and one can of paint costs $40. He needs at least 20 rolls of wallpaper and at least 30 cans of paint. Identify the graph that shows all possible combinations of wallpaper and paint that he can buy. Also identify two possible combinations
Click here to see answer by ikleyn(52750)  |
Question 1105899: An aircraft flies the wind a distance of 768km in 4 hours. It returns with the wind in 3 hours.Assuming the speeds of the wind and aircraft are the same for both journeys,find;
a)the speed of the aircraft when there is no wind.
b)the speed of the wind
Click here to see answer by josgarithmetic(39613) |
Question 1105916: Tom sells wraps and sandwiches out of lunch truck. To stay in business, he must sell at least 10 wraps and 30 sandwiches each day. The space in his truck is limited, so he can make no more than 40 wraps and 70 sandwiches each day. He also can’t accommodate more than 90 orders in a single day. Write a system of inequalities for this situation.
Click here to see answer by ikleyn(52750)  |
Question 1105935: I need help on checking the statements, which ones apply and which do not.
Image: https://imgur.com/Q2Vy67e
3. Six congruent square pavers are arranged as a walkway through a garden as seen below. The diagonal connecting two of these pavers is 15 inches.
Check all that apply.
The length of one side of a square is 5 sqrt 3 inches.
The perimeter of one square is 75 inches.
The area of one square is 225 square inches.
The area of the entire L shaped path is 450 square inches.
The perimeter of the entire path is 60 sqrt 3 inches.
Click here to see answer by KMST(5328)  |
Question 1105950: Hi
in January joyce kept 80 percent of her salary of which she then gave 1/5 to her mum and saved the rest. The rest of her money was spent on food. In February she gave her mum 150 dollars more than the amount she had given in January. The amount given to her mum was then equal to the amount she saved. She spent the same amount on food in January and February.
What was her salary.
Book says 625 dollars I calculated 375 dollars.
thanks
Click here to see answer by greenestamps(13195)  |
Question 1105934: Can someone please help with this, I don't have much experience with geometry so im not sure on how to answer the questions.
Use the diagram below shows two similar quadrilaterals.
Diagram: https://imgur.com/oLxvCKm
Check all that apply:
1: the scale factor of PQRS to JKLM is 4/5
: the Scale factor of JKLM to PQRS is 4/5
2: the value of W is 20
3: the value of X is 12
4: the value of Y is 20
5: the perimeter of JKLM is 72
6: the perimeter of PQRS is 58
7: the Ratio of the perimeters of PQRS to JKLM is 4/5
Click here to see answer by greenestamps(13195)  |
Question 1105963: Hi
jeremy and alicia had a total 360 dollars. Jeremy had 24 dollars more than alicia. Alicia spent 3 times as much as Jeremy and was left with 50 percent of the amount of money Jeremy had left.
how much had Jeremy left.
thanks
Click here to see answer by ikleyn(52750)  |
Question 1105967: A person spends 30% of his income on gold schemes and 15% of income on children education.The remaining income he spends on domestic and paying bills in the ratio of 5:3.If he spends on bills amount rs 96000.Then find the amount he invested in gold schemes?
Click here to see answer by josgarithmetic(39613) |
Question 1105999: One vegetable warehouse had 210 tons of potatoes, another one had 180 tons. 90 tons of potatoes were delivered to the first warehouse every day and 120 tons to the second warehouse. In how many days will the first warehouse have 1.2 times less potatoes than the second warehouse?
Click here to see answer by stanbon(75887) |
Question 1106023: kendra is using 27 blue patches and some white patches to make a quilt. The quilt has a total area of 540 square inches. EAch patch has an area of 5 square inches. How much of the area of the quilt is white? Explain.
Click here to see answer by addingup(3677)  |
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