Write an expression for each word phrase.
a. Multiply 4 by a number and then subtract 5.
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b. 15 more than half a number.
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Respuesta :

Answer:

1. 4x-5

2. 15+ (x/2)

Answer:

h×4-5

1/2 n +15

Step-by-step explanation:

:)

Making this 20 characters long