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Carol bought 8 identical boxes for a total of 3.60 How much did each box cost?
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∙ 14y ago
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∙ 14y ago
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David bought 15 gallons of gasoline his total cost was 13.60 how much was the gasoline per gallon?
david bought 15 gallons of gasoline. his total cost was $13.60. how much was the gasoline per gallon?
At a fruit market John bought k oranges for a total of 20. If Jenny had bought oranges at another store ten more oranges could have been bought for the same prise. Given that the difference in price p?
John's price: k = 20 Jenny's price: 10+k = 20 or k = 20-10 => k = 10 Difference in price is 10 pence
How does a grocery shopper uses algebra?
When buying products, let's say Nutella, each small jar costs $2.99 while each large jar costs $4.99. The shopper can set up the equation 2.99x + 4.99y = c Where x equals the number of small jars bought, y equals the number of large jars bought, and x equals the total cost.
What is the surface area of a 3 ft cube?
54 square feet. A cube has 6 identical surfaces. A 3 ft cube has 6 surfaces each measuring 3ft x 3ft = 9 sq.ft. per surface. So 9 x 6 = 54 sq. ft. total surface area.
How do you answer Ray bought 15 pencils for 7.75 Some cost 45 each the rest 65 each How many of each did Ray buy. Answer step by step please?
x= # of pencils that cost .45 y= # of pencils that cost .65 So now you need 2 equations for 2 variables: 15= x+y This equation is saying: 15 total pencils bought= pencils that cost .45 + pencils that cost .65 The second equation is: 7.75= .45x + .65y This equation is saying: total money spent (7.75)= price of pencils (.45) times # of pencils + price of pencils (.65) times # of pencils Then you combine these two equations, but first switch around the first equation to look like: y=15-x Then you replace the "y" in the second equation by putting in what y equals the first equation: 7.75= .45x + .65(15-x) Then distribute and solve for x: x = 10 Then enter 10 into the first equation for x to figure out y: y= 15- 10 y= 5 So your answer is-- Ray bought 10 pencils that cost .45 and 5 pencils that cost .65
A store bought 6 boxes of toothpaste for 64.74 Each box contains 24 individual tubes of toothpaste About how much do 10 tubes of toothpaste cost?
If a store bought 6 boxes of toothpaste for 64.74 and there were 24 tubes in each box, the total cost for 10 tubes would be $26.98.
A merchant can place 8 large boxes or 10 small boxes into a carton for shipping. In one shipment, he sent a total of 96 boxes. If there are more large boxes than small boxes, how many cartons did he ship?
11 cartons total
Jamal bought boxes of nails that each cost the same He spent a total of 42 Find three possible costs per box and the number of boxes that he could have purchased?
For 42, Jamal could buy: 2 boxes at 21 each or 3 boxes at 14 each or 4 boxes at 10.5 5 boxes at 8.4 6 boxes at 7 each 7 boxes at 6 8 boxes at 5.25 10 boxes at 4.2 12 boxes at 3.5 14 boxes at 3 each 15 at 2.8 20 at 2.1 21 boxes at 2 each. Choose any 3 of the above possible price/number of boxes combinations to complete the question.
Is there a A Christmas Carol 2?
No, there are 4 in total
What is the total weight of 3 boxes at 300 lbs 6 boxes at 800 lbs 2 boxes at 1200 lb 9 boxes at 1500 lb?
Do the multiplications, then add the results.
Bobby went to the store and bought 8 boxes of oranges The lightest box weighed 36.85 pounds The heaviest box weighed 42.15 pounds what could be the total weight of the orange boxe?
The lightest possible combination of boxes = 8 x 36.85 = 294.8 The heaviest possible combination of boxes = 8 x 42.15 = 337.2 the answer will be in between those 2 values
Ricky went to the store and bought 8 boxes of apples The lightest box weighed 33 pounds The heaviest box weighed 49 pounds Which could be the total weight of the apple boxes?
It is possible that only 1 box weighed 33 lbs and 7 boxes weighed 49 lbs giving 376lbs. It is also possible that 7 boxes weigh 33lbs and only 1 box weighs 49 lbs giving 280lbs.
Total surface area of two identical cubes?
(surface area of cube 1 or 2 (either)) times 2 = (total surface area of two identical cubes)
If pencils are sold in boxes of 10 and erasers are sold in boxes of 14 a teacher wants to buy the same number of pencils and erasers what is the smallest amount of boxes she would buy?
seventy total 7 boxes of 10 = 70 5 boxes of 14 = 70
How many total maximum Pokemon fit in all the PC boxes?
As you can only get 30 in each box and there are 18 boxes, then assuming that is correct the total amount possible would be 30x18=540
How many cereal boxes are assembled in four minutes given the boxes are assemled at a rate of two boxes per second?
You need to multiply all of the following together:* 2 (boxes per second) * 60 (seconds in a minute) * 4 (total minutes)
Is the total wave function of identical fermions is antisymmetric?
Yes, identical fermions have antisymmetric wavefunctions. Identical bosons have symmetric -- look up Spin Statistics in any Standard Field Theory text.
