## AuntieSarah Group Title Check my answers please? Thank you sooooo much (: one year ago one year ago

1. AuntieSarah Group Title

****The only reason I'm asking is because the last 3 answers were answer B, and I was thinkin' I got something wrong.. 1. Which of the following is equivalent to x5y2/xy2 when x ≠ 0 and y ≠ 0? A. x6y5 B. x5y C. x4y D. x4 ********* 2. Which expression is NOT equal to 125? A. 5(5^3/2/5)^2 *************** B. (5^3/5^4)^-3 C.5^-2/5^-5 D. 5(5^5/5^3) 3. A fraction reduces to 36. If its denominator is 6x5, what is its numerator? A. 63x B. 63x5 ************** C. 6x5 D. 67x5 4. Which is the correct simplification of 5.4 x 10^12/1.2 x 12^3 written in scientific notation? A. 4.5 × 10^7 B. 4.5 × 10^9 ************* C. 45 × 10^6 D. 6.48 × 10^7 5. Which of the following statements is not true regarding operations with exponents? A. To divide powers with the same base, subtract the exponents. B. To subtract powers with the same base, divide the exponents. ************ C. To multiply powers with the same base, add the exponents. D. To raise a power to a power, multiply the exponents. Thanks so much! (:

2. Goten77 Group Title

which ones u need help with?

3. Goten77 Group Title

sorry i keep going afk and brb status XD but i can still help

4. Goten77 Group Title

oh u put the starts by the ones u think r the answer k then.. ill check

5. AuntieSarah Group Title

@Goten77 I answered them myself, I just need to double checkn that they're right (:

6. AuntieSarah Group Title

Oh okay, thanks Goten. (:

7. Goten77 Group Title

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8. AuntieSarah Group Title

Oh yay I got that one right! What about the others? COuld you possibly just tell me if I got one wrong?

9. AuntieSarah Group Title

Do I have any wrong?

10. Goten77 Group Title

eh srry i gtg but um.. i think there right from a quick glimpse... and im not sure what ur number 3 is asking.... but if i think im right then u must b right XD gj

11. AuntieSarah Group Title

Do you know if I got any wrong? Oh and thanks I'll try that next time (:

12. AuntieSarah Group Title

Oh. Well thanks anyways! (:

13. KitCat151 Group Title

Algebra 1B?? @AuntieSarah

14. AuntieSarah Group Title

Yeah :)

15. AuntieSarah Group Title

Can you help me @KitCat151 ?

16. KitCat151 Group Title

what unit and lesson??

17. AuntieSarah Group Title

Uhm L5 U1

18. KitCat151 Group Title

ok hold on..........

19. AuntieSarah Group Title

Thanks so much!

20. KitCat151 Group Title

AWSOME JOB!!!!!! They are all right @AuntieSarah :P

21. AuntieSarah Group Title

Ahhh thanks so much!

22. AuntieSarah Group Title

Girl I got 100! thanks (:

23. KitCat151 Group Title