3 years ago

Help its in the picture

Mathematics

2 answers:

docker41 [41]3 years ago

5 0

Answer:

maybe 90%?

Step-by-step explanation:

if im wrong im sorry

Archy [21]3 years ago

5 0

Answer:

90%

Step-by-step explanation:

$\frac{18}{20} :\frac{y}{100}$

y × 20 = 18 × 100

20y = 1800

20y ÷ 20 = 1800 ÷ 20

y = 90

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