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At the toy store, 4 toy cars cost $3.84. How much does it cost to buy 20 toy cars?

A. $20.20

B. $17.20

C. $19.20

D. $21.20

Whoever gets the correct answer will get a crown!!!

Respuesta :

JoyMark

Step-by-step explanation:

To answer this, we need to find the scale factor which is to find how much one individual car is worth.

So we need to divide 3.84 and 4.

3.84 ÷ 4 = 0.96

So each car is $0.96.

To find 20 toy cars, we need to multiply 0.96 and 20.

The answer is:

$19.20
the answer is C. Since you already know 4 is 3.84(and 4x5=20) so you multiply 3.85x5=19.20

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