2 years ago

A teacher orders homework books for her class of 30 students.

Mathematics

2 answers:

nexus9112 [7]2 years ago

8 0

Total value: $144
Explanation: each book cost $4.50

Hunter-Best [27]2 years ago

6 0

Answer:

The total value of the order now is $142.

Step-by-step explanation:

assuming all books are at the same price

135 ÷30=4.5

2x4.5=7

135+7=142

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