there are red, green and blue sweets in a bag, the ratio is 1:4:7 there 120 green sweets.how many sweets in total.

Mathematics

2 answers:

balandron [24]2 years ago

7 0

Answer:

Step-by-step explanation:

first divide 120/4 = 30

so everything needs to be multiplied by 30

new ratio is 30:120:210

add them together

30 + 120 + 210 = 360

hope this helps <3

frez [133]2 years ago

5 0

Answer:

Step-by-step explanation:

1:4:7

1+4+7=12

120+12+10

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