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The image of an eraser

The image of an eraser in a magnifying glass is three times the eraser’s actual size and has a width of 14.4 cm. What is the
1. 1 answer
2. asked by Gaby
3. 807 views
The image of an eraser in a magnifying glass is three times the eraser’s actual size and has a width of 14.4 cm. What is the
1. 1 answer
2. asked by Gaby
3. 2,363 views
Pens come in package of 10. Eraser come in package of 12. Jane want to purchase thesmallest number of pen and eraser, so she
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2. asked by Sue
3. 403 views
You bought a magazine for $5 and four erasers. You spent a total of $25. How much did each eraser cost? Let "e" represent the
1. 3 answers
2. asked by Semaj
3. 408 views
the average cost of a eraser is$ 10 ,calculate how many eraser can$ 200 buy caculate mathematical
1. 1 answer
2. asked by JOSEPH
3. 439 views
the cost of three pencil and one eraser is #22, while the cost of four pencils and three eraser is #42, find the numbers
1. 1 answer
2. asked by prosofyna
3. 1,013 views
In order to determine the coefficients of friction between rubber and various surfaces, a student uses a rubber eraser and an
1. 3 answers
2. asked by Chloe
3. 3,225 views
Mr. Spears was purchasing supplies for his math classroom. He had 25$ to spend. Mechanical pencils and eraser come in bundles of
1. 1 answer
2. 85 views
the average cost of a eraser is $10 ,calculate how many eraser can$ 200 buy calculate mathematical
1. 3 answers
2. asked by JOSEPH
3. 579 views
Good x: Blue eraser; good y: Red eraser.what would be the indifference curves
1. 1 answer
2. 64 views