Answer:

Step-by-step explanation:
Product of of 3 and b is 3b
At least means greater than or equal too.

Answer:
216.5
Step-by-step explanation:
866/4
216.5
Answer:
Max: 500
Min: 492
Step-by-step explanation:
Her dog is on an 8 meter leash but it doesn't necessarily take up the whole leash. The most is could be closer to her house than Morgan is 8 meters, the least is 0.
Most: 500-0=500
Min: 500-8=492
Please rate, thank, and mark branliest (not necessarily mine) Hope this helps :)
Answer:
12 2/3
Step-by-step explanation:
I'm too lazy to give an explanation. Hope this helped though.
There are 20 cassettes.
Step-by-step explanation:
Given,
Ratio of cassette to compact disc = 10:3
Let,
the number of cassettes = 10x
Number of compact disc = 3x
According to given statement;
the number of cassettes is 10 less than 5 times the number of compact discs.
10x = 5(Number of CD) - 10

Dividing both sides by 5

Number of cassettes= 10x = 10(2) = 20
There are 20 cassettes.
Keywords: variable, ratio
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