Answer:
19.5 hrs
Step-by-step explanation:
30 minutes meeting for every 3 hours of work
10 minutes meeting for every 1 hour of work
15 minutes meeting of every 1 1/2 hour of work
3 hours meeting for every 18 hours of work
She spent 19 1/2 hours
From the 3 options listed, both
![5.25](https://tex.z-dn.net/?f=5.25)
in and
![6.5](https://tex.z-dn.net/?f=6.5)
in could be measures found using a ruler with eighth inches marked, because those decimals can be written in terms of eighth fractions.
![5.25 $in $ \rightarrow (5 + 0.25) $in $ \rightarrow (5 + \frac{2}{8} ) $in$ \\ 6.5 $in $ \rightarrow (6 + 0.5) $in $ \rightarrow (5 + \frac{4}{8} ) $in$](https://tex.z-dn.net/?f=5.25%20%24in%20%24%20%5Crightarrow%20%285%20%2B%200.25%29%20%24in%20%24%20%5Crightarrow%20%285%20%2B%20%20%5Cfrac%7B2%7D%7B8%7D%20%29%20%24in%24%20%5C%5C%20%0A6.5%20%24in%20%24%20%5Crightarrow%20%286%20%2B%200.5%29%20%24in%20%24%20%5Crightarrow%20%285%20%2B%20%20%5Cfrac%7B4%7D%7B8%7D%20%29%20%24in%24)
The other option,
![7.1](https://tex.z-dn.net/?f=7.1)
in, is not a possibility because 0.1 cannot be written as a fraction of 8 that is marked on the ruler.
Answer: half the number?
If you write an equation for it:
Let the number be x
1/2x = x - 1/2x
Answer:
If i was to read this out loud, i would say: 5 plus the quantity of 17 minus 8.
Step-by-step explanation:
5 + (17-8)
Parenthesis need to be done first! That is why you need to say 'the quantity of...' You also have to add 5 to it all, and you might as well do it before 'the quantity of...' becuz it comes before it in the numerical expression.
YAY! ! ! YOU GOT IT!!! =)
Answer:
12
Step-by-step explanation: