3 years ago

I need help with a 7th grade math problem

Mathematics

1 answer:

barxatty [35]3 years ago

8 0

Answer:

They will make 13.80 dollars

Step-by-step explanation:

so they made 1.80 more

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swat32

Answer:

Step-by-step explanation:

For any positive numbers a,b we always have the following identity:

$a\cdot b=gcd(a,b)\cdot lcm(a,b)$

(gcd(a,b) denotes the greatest common divisor between a and b, and lcm(a,b) denotes the least common multiple between a and b)

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