Questions by Dakab

Questions by Dakab

The admission fee at a small fair is $1. 50 for children and $4. 00 for adults. on a certain day, 2200 people enter the fair and $5050 is collected. how many children and adults attended?

asked Nov 11, 2023

1 answer

19 votes

431k views

According to psychologists, IQs are normally distributed, with a mean of 100 and a standard deviation of 12.What percentage of the population has IQs 76 and 88?

asked Sep 17, 2023

1 answer

34 votes

334k views

Why isn’t there anyone helping for chemistry I need this by literally tomorrow morning before 8:30 ;-; 4.) Draw XY3 where X has 5 valence electrons and Y has 7 valence electrons 5.) Draw AB2 where A has

asked Sep 11, 2023

1 answer

8 votes

341k views

Find the value of z such that 0.8664 of the area lies between –z and z

asked May 16, 2023

1 answer

27 votes

160k views

What do plant cells posses that animal cells lack cell membrane cell wall nucleus cytoplasm

asked May 12, 2023

1 answer

44 votes

11.7k views

For which equation would x = 12 be a solution?12 + x = 2415 + x = 15x + 12 = 30x + 5 = 18

asked Apr 9, 2023

1 answer

20 votes

151k views

A book is marked down by 28 percent from an original price of $19.50. What is the new price? PLZ HELP ASAP

asked Feb 25, 2022

2 answers

14 votes

114k views

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