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2 years ago

Is the expression 4x − 3(5x − 1) is equivalent to the expression 3 + 9x. True False

Mathematics

2 answers:

nignag [31]2 years ago

5 0

Answer:

False

Step-by-step explanation:

$4x-3(5x-1)\\=4x-15x+3\\=-11x+3\\\\-11x+3\neq 3+9x\\Hence, As\ LHS\ doesnt\ equal\ to\ RHS\ ,\\The\ Answer\ is\ False\ .$

butalik [34]2 years ago

3 0

Answer:

False

Step-by-step explanation:

4x − 3(5x − 1) simplifies to 3 - 11x, which is not the same as 3 + 9x, so they are not equal.

I hope this helps!

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Step-by-step explanation:

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Answer:

Conrad had 56 sales on Monday , 168 sales on Tuesday and 504 sales on Wednesday.

Step-by-step explanation:

Let x be the no. of sales on Monday

We are given that On Tuesday Conrad had 3 times as many sales as on Monday.

So, Conrad had sales on Tuesday = 3x

We are also given that On Wednesday, he had 9 times as many sales as on Monday.

So, Conrad had sales on Wednesday = 9x

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2 years ago

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Arlecino [84]

Answer:

Step-by-step explanation:

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