I have actually more than one question, you can answer them all or just one. I do appreciate the help! 1.) -5 (3x +2y)

2.) -10 (x - 4y +2z)

3.) -3 (-4x + 2y - 8)

4.) 10x + 2y - 2(4x + 3y)

5.) 3x - 2y - 4(x + 5y)

6.) -8x + 3y - 5(2x - y)

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Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?