FIRST CORRECT ANSWER GETS BRAINLIEST PLS HELP Doug earns $10.50 per hour working at a restaurant. On friday he spent 1 3/24 hours cleaning, 2 1/3 hours doing paperwork, and 1 5/12 hours serving customers. What were doug's earnings?

57.75

Step-by-step explanation:

Doug did clean 1 3/4 hour.

Doug did paperwork for 2 1/3 hour

Doug did serving for 1 5/12

Add 1 3/4+ 2 1/3+1 5/12=16/12 or 5.5 hrs

In one hour Doug earns  $ 10.50 .

Therefore in 5.5 hour Doug earns  5.5  $  10.50  = $ 57.75  

Hence the total which Doug earned is  $ 57.75

1) c 2143.6 cm

2) c 113.0 m

3) a 33.5 ft

4)   d 2 cm

5) c 20 mm

6) 180 in

7) d 120 ft

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas