I wasn’t sure how to copy and paste or insert an image so here’s the equation: (2•a^0•b^-4/b^3)^4•(a^3•b^-2/3•b^4• a^4)^3

I got the answer 16•a^21/27•b^46
But according to the teacher it’s “10 off” and they’re not the best at math, so I wanted to see what other answer others could come up with.

Will mark ! (10 points also! ) if x varies inversely with y and x =6 when equals y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15

Which statement about 6x2 + 7x – 10 is true?

Will’s boss has asked him to compile the credit scores of everyone in his department. the data that will collected is shown in the table below. what is the mode of the credit scores in will’s department? (round to the nearest whole point, if applicable.) 634 667 644 892 627 821 857 703 654 a. 667 b. 722 c. 627 d. there is no mode in this group.