How can you express (16 + 40) as a multiple of a sum of whole numbers with no common factor? a. 2 × (8 + 20) b. 4 × (4 + 10) c. 8 × (2 + 5) d. 16 × (1 + 5)

The answer is B

4(4+10)

4*4=16

4*10=40 which will give you (16+40)

step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

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