3 years ago

64 is 10 more than wha

Mathematics

2 answers:

Sever21 [200]3 years ago

7 0

It is ten more than 54

topjm [15]3 years ago

3 0

"10 more than what" means "this number plus 10"
x + 10 = 64

x = 54

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Helpppp pleaseeeeeee

aalyn [17]

For this case we have the following expression:

$(3x + 8) (3x-3)$

We apply distributive property, which by definition establishes that:

$(a + b) (c + d) = ac + ad + bc + bd$

So:

$(3x + 8) (3x-3) =\\9x ^ 2-9x + 24x-24 =\\9x ^ 2 + 15x-24$

Answer:

$9x ^ 2 + 15x-24$

7 0

3 years ago

Read 2 more answers

Rewrite the expression as a single logarithm and simplify the result.<br> ln lcosxl +lnltanxl

NNADVOKAT [17]

Recall your logarithms rules

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