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dvds are on sale for $24 each. felipe writes the expression 4 x 24 to find the cost in dollars of buying 4 dvds. how can you rewrite felipes expression using the distributive property

Respuesta :

shaley
$24 equals 1 DVD
?      equals 4 DVD
THEN CROSS MULTIPLY.....24 TIMES 4 WHICH WILL GIVE YOU $96 FOR 4 DVD'S

Answer:

[tex]4\times 20+4\times 4[/tex]

Step-by-step explanation:

We have been given that DVD's are on sale for $24 each. Felipe writes the expression 4 x 24 to find the cost in dollars of buying 4 DVD's.

We can rewrite Felipe's expression by writing 24 as sum of 20 and 4.

[tex]4\times (20+4)[/tex]

Using distributive property [tex]a(b+c)=ab+ac[/tex], we will get:

[tex]4\times 20+4\times 4[/tex]

[tex]80+16=96[/tex]

Therefore, we can rewrite Felipe's expression using distributive property as [tex]4\times 20+4\times 4[/tex].

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