Respuesta :

Answer:

for the second column it is 12.5

for the third column it is 20%

for the fourth column it is 120%

for the fifth column it is 33%

for the sixth column it is 11.35

for the seventh column it is 900

for the 8th column it is 60%

for the final column it's 39

Step-by-step explanation:

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Answer:

percent proportion....... percent equation

1. $26...........x = 6.5×400/100

2.$12.5.........x = 12.5×100/190

3.20%..........x = 130×100/650

4.120% ..........x = 5.40×100/4.50

5.30%...........x = 8.4×100/28

6.$39....…......x = 21.84×100/56

7.$900.….......x = 495×100/55

8.60%….....….x = 144×100/240

9.30%............ x 120×100/400

10.$39.............x = 975×4/100

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