(2.3 x 4 over 10)+(4.16 x 7over 1)

13.86

Step-by-step explanation: First- (2.3 * 4/10)

which gives you 27/10

Then (4.16 * 7/1)

Which gives you 11.16/1 (basically 11.16)

Then divide 27/10 which gives you 2.7

add 11.16+2.7

which adds up to 13.86

$12. that is my answer.

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step-by-step explanation: