Question

1. Make up as many expressions with numbers (no variables) as you can from three
numbers 5, 7 and 8. Every number should be used not more than once. Use only
addition, subtraction and multiplication.
(Hint: Three possible expressions are 5+(8 - 7),5-(8-7),(5 x 8)+7; make the
other expressions.)​

Answer 1

Answer:

here

Step-by-step explanation:

5+(8 - 7),5-(8-7),(5 x 8)

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