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Neko [114]
3 years ago
13

Book A: 120 pages Book B: 170 pages Book C: 90 pages Kevin and Dashawn were both assigned reading from books A, B, and C above.

Kevin completed 40% of Book A, 30% of Book B, and 10% of Book C. Dashawn completed 50% of Book A, 20% of Book B, and 30% of Book C. How many pages did each student read?
Mathematics
2 answers:
Delvig [45]3 years ago
6 0

Answer:

Kevin:

Book A------> 40% × 120

= 48 pages

Book B------> 30% × 170

= 51 pages

Book C------> 10% × 90

= 9 pages

Total------> 48+51+9

= 108 pages

Dashawn:

Book A------> 50% × 120

= 60 pages

Book B------> 20% × 170

= 34 pages

Book C------> 30% × 90

= 27 pages

Total------> 60+34+27

= 121 pages

Luda [366]3 years ago
4 0

Kevin:

Book A------> 40% × 120

= 48 pages

Book B------> 30% × 170

= 51 pages

Book C------> 10% × 90

= 9 pages

Total------> 48+51+9

= 108 pages

Dashawn:

Book A------> 50% × 120

= 60 pages

Book B------> 20% × 170

= 34 pages

Book C------> 30% × 90

= 27 pages

Total------> 60+34+27

= 121 pages

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w=4

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