Answer:
There's a 37.5 percent chance that a boy will be selected.
Step-by-step explanation:
15/40=?/100
100 times 15 is 1500
1500 divided by 40 is 37.5
3b because 15b and 12b can both be divided by 3b.
Answer:
22 shirts
Step-by-step explanation:
To find out how many shirts Ms. Li has in total, we have to set up a proportion.
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As you can see, we multiply eight by two to get to sixteen. Whatever we do on the numerators, we must do to the denominators. Thus, eleven multiplied by two is twenty-two t-shirts.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Answer:
50 cups of coffee
Step-by-step explanation:
So what you do is take 3.50 then subtract 1.50 to get the profit of one cup of coffee. ($2) Then you do the $100 and divide it by the $2 and find out how many cups of coffee he has to sell to get to the $100. (50)
Answer:
(6x+4)^2=16; x=0
Step-by-step explanation: