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Fred sold 14 rolls of wrapping paper for a band fundraiser earning the band $17.50. Sharon sold 16 rolls of wrapping paper and earned $20.00 for the band. If the relationship is graphed with the number
asked
Apr 10, 2020
Mathematics
middle-school
1
answer
1
vote
58.8k
views
Sample X has a mass of 22.7 g and reacts with sample Y to form sample XY with a total mass of 86.9 g. What is the mass of sample Y?
asked
Mar 24, 2020
Chemistry
middle-school
2
answers
0
votes
86.8k
views
Consider the path r(t)=(10t,5t2,5lnt) defined for t>0. Find the length of the curve between the points (10,5,0) and (30,45,5ln(3)).
asked
Jan 24, 2020
Mathematics
college
2
answers
5
votes
199k
views
Select the correct answer. How is cell potential affected when the concentration of the reactants are decreased from standard conditions? A. The cell potential will be lower than at standard conditions.
asked
Aug 1, 2019
Chemistry
high-school
1
answer
3
votes
48.5k
views
On a photograph of a triangular piece of land, the lengths of the three sides are 66 cm, 88 cm, and 99 cm, respectively. the shortest side of the actual piece of land is 540540 m long. find the lengths
asked
May 28, 2019
Mathematics
high-school
1
answer
4
votes
58.3k
views
What caused the revolution war
asked
Mar 17, 2019
History
middle-school
1
answer
4
votes
4.5k
views
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