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Suppose you buy several pens at discount store all the pens are the same price and you buy as many pens as the cost in cents of each pen the pens cost a total off 144 how many pens did you buy?
12 pens @ 12¢ each = 144¢ = $1.44
What if your teacher bought pens for your class the pens all cost the same price she bought as many pens as the cost in cents of each pen she spent a total of 56.25 how many pens did she buy?
75
During an election campaign a candidate gave away 5000 little advertisements The pens he gave away cost 0.23 each and the bumper stickers cost 0.14 each He spent a total of 970.00 for the pens?
He gave away 3000 pens
A candidate gave away 5000 little advertisements The pens he gave away cost 0.23 each and the bumper stickers cost 0.14 each He spent a total of 970.00 for the pens a?
3,000
How do you write an algebraic expressions If 8 pens cost d dollars and how much in dollars does each pen cost?
1/4 of 64
What is a better buy if 40 pens cost 8 and 25 pens cost 4.75?
The 25 pens, because they cost 0.19 each, whereas the 40 pens cost 0.20 each.
Lucy bought seven pens. Four of the pens cost a dollar each. Three of the pens cost 30 cents each. What was the average cost of each pen?
.70 cents
Suppose you buy several pens at discount store all the pens are the same price and you buy as many pens as the cost in cents of each pen the pens cost a total off 144 how many pens did you buy?
12 pens @ 12¢ each = 144¢ = $1.44
What if your teacher bought pens for your class the pens all cost the same price she bought as many pens as the cost in cents of each pen she spent a total of 56.25 how many pens did she buy?
75
Trevor bought 100 pens for the office50 of the pens cost a dollar30 pens cost 80 cents and 20 pens cost 50 cents.What is the average of each pen?
50 pens X $1.00 = $50.00 30 pens X $0.80 = $24.00 20 pens X $0.50 = $10.00 $50.00 + $24.00 + $10.00 = $84.00 $84.00 (divided by) 100 = $0.84---------so each pen cost 84 cents - Chow
Three pens ant two notebooks cost 8.50 two pens and three notebooks cost 8.00 how much would two pens and two notebooks cost?
6.60 Each pen costs 1.90 and each notebook costs 1.40
What is the cost of p pencils if pencils cost 20 each and pens cost 30 each?
The cost of p pencils is 20p.
Suppose you buy several pens at a discount store. All the pens are the same price and you buy as many pens as the cost (in cents) of each pen. The pens cost a total of 1.44. How many pens did you buy?
Let the cost of each pen be ( x ) cents. Since you buy ( x ) pens, the total cost can be expressed as ( x \times x = x^2 ) cents. Given that the total cost is 1.44 dollars, which is 144 cents, we have the equation ( x^2 = 144 ). Solving for ( x ), we find ( x = 12 ). Therefore, you bought 12 pens.
During an election campaign a candidate gave away 5000 little advertisements The pens he gave away cost 0.23 each and the bumper stickers cost 0.14 each He spent a total of 970.00 for the pens?
He gave away 3000 pens
A candidate gave away 5000 little advertisements The pens he gave away cost 0.23 each and the bumper stickers cost 0.14 each He spent a total of 970.00 for the pens a?
3,000
If 2 pens cost 59 what will 4 pens cost?
The answer is 118
What is the cost of 6 pens if 1 cost 7.50?
what is the cost of 6 pens if 1 cost $7.50
