Mrs. Eraca gives this cute dog 4.5 treats that cost $3.59 per treat. How much total money does she spend on this mooching pooch? Round answer to the nearest penny! (Show all work)

$16.16

Step-by-step explanation:

multiply the amount of treats by the cost of each treat.

4.5 × 3.59 = 16.155.

rounded up gives you $16.16

1 = 3.59

2= 7.18

3= 10.77

4= 14.36

half or .5 of 3.59 is 1.795

14.36 + 1.795 = 16.155 = rounded up $16.16

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

answer: i'm not sure

step-by-step explanation: