Sarah received $55 dollar sign, for her birthday. she used some of that money to buy 3 shirts priced at m dollars each. how much money does sarah have left? write your answer as an expression.

55-3m

Step-by-step explanation:

Given: Sarah received $55 dollar sign,for her birthday.

Therefore, the total money she had=$55

Since she used some of that money to buy 3 shirts priced at m dollars each.

Then the total amount she spent =3 times m=3m

Now, the amount of money she had left = 55-3m (in dollars)

Hence the required expression is 55-3m

a) 0

step-by-step explanation:

i^413 x i^0 = 0 as any number multiplied by a zero is

happy to

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step-by-step explanation:

your answer is a