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Mkey [24]
3 years ago
6

(1) 2y×5x(7÷18)-1+3?And (2) 45÷28(3x+6y)=

Mathematics
1 answer:
Alenkinab [10]3 years ago
6 0

Answer:

not really sure for number one

1. 1.56y × 3.9x

2. 4.8x + 9.6y

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Erika worked 18 hours last week and 20 hours this week. If she earns $6 per hour, how much did she earn these two weeks?
Crank
Hi!

If she worked 18 hours last week and 20 hours this week, then she worked 38 hours in total, because 18 + 20 = 38.

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Please Find the answer below

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Range :  It these to values of y , which are as mapped to some value of x in the graph. Hence in order to determine the Range  from the graph, we have to determine , if there is any value / values on y axis for which we do not have any x coordinate mapped to it. If there are some, then we delete them from the set of Real numbers and that would be our Range .

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Hellooooo!! Marie Here!!!

The answer is here:

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<h3>Hope This Helps!!! Have A GREAAATTTT Day!!</h3>
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