Question

Christy drove 300 miles on her vacation. She drove 1.25 time faster on the second 150 miles of her trip than on the first. Which expression represents the time she spent driving? Let x be her speed for the fist half.

a. 375/x
b. 33.5/x
c. 270x
d. 270/x

Answer 1

b is actually 337.5/x.

Answer 2

1st half speed --- x

2nd half speed -- 1.25x

Since time = distance/rate

time for 1st part = 150/x
time for 2nd part = 150/1.25x

total time = 150/x + 150/1.25x
LCD = 1.25x
total time = (150(1.25) + 150)/1.25x
= 337.5/1.25x
= 270/x

Answer 3

Thank You! Reiny is correct!

Answer 4

5 * 8 = 7

Answer 5

The one w Katalin is B 300/x

Answer 6

1.B

2.D
3.D
4.C
5.C
6.D
7.A
8.B
9.C
10.C
11.A
12.A
13.D
14.C
15.B
16.A
17.B
18.D
19.D
20.D
21.D
22.B
23.D
24.A
25.A
26.D

Answer 7

uhm, Chomper is v wrong for the Unit 6 Lesson 8 Test.... here are the actual answers (now go get a great grade on your last algebra test)<3 :

1. B
2. C
3. D
4. B
5. A
6. D
7. B
8. D
9. C
10. C
11. A
12. A
13. A
14. C
15. C
16. B
17. B
18. C
19. C
20. B
21. D
22. C
23. B
24. A
25. C
26. D
27. you'll have to show your own work, but i'd say check brainly, if all else fails
Hope it helped ya :3

Answer 8

Is this correct?

Answer 9

My answers are matching to chronometer but then again I am during an app to do it so who is correct

Answer 10

IS IDK ANYTHING 100% CORRECT

Answer 11

Is HE CORRECT YES OR NO? Tell me please

Answer 12

How can you confirm these are the correct answers did you take the teat

Answer 13

both are wrong, I'll submit the right answers once im done with the test

Answer 14

1. B

2. D
3. D
4. A
5. B
6. D
7. A
8. A
9. D
10. D
11. A
12. A
13. A
14. D
15. A
16. B
17. D
18. B
19. C
20. D
21. C
22. B
23. A
24. C
25. C
26. D
27. 24/7 or 3 3/7

Algebra 1B Unit 6 Lesson 8 Unit test answers

Answer 15

Nobody is right here. I have done this lesson already and luckily I didn’t listen to any of them. If you carefully examine my answers, you will see that my answers make sense. The lesson is Rational Expressions and Functions Unit Test. Lesson 8 Unit 6 Algebra 1 B. The following answers are 100%! If you want and A+ on this test, follow my answers; if you don’t believe my answers then you don’t have to do them but they are correct.

1. A
2. A
3. D
4. A
5. B
6. D
7. B
8. A
9. C
10. D
11. A
12. B
13. D
14. D
15. C
16. B
17. B
18. C
19. D
20. D
21. C
22. C
23. B
24. D
25. C
26. D
27. Quiz, I put my answer as 3.5 but you should do this answer on your own. I’m sorry, I feel bad not giving this answer but I personally don’t even know if my answer is correct. Good luck with this question!

These answers are again 100% correct. I’m not sure about the last question but good luck to you! Thanks for cooperating if you used my answers because I also hate when people give out the wrong answers (like, what are you going to gain for it I mean...). Good luck! And You’re Welcome! :)

Answer 16

Ms.Smart IS NOT CORRECT!!!!!! DO NOT USE HER ANSWERS!!!!!!!!! I JUST TOOK THE TEST AND GOT A ZERO!!!!!! I ONLY GOT 2 CORRECT!!! LIAR!!!! YOU'RE BETTER OFF DOING IT YOURSELF!!!!!

Answer 17

1.A

2.D
3.D
4.A
5.B
6.D
7.B
8.B
9.C
10.C
11.A
12.A
13.A
14.A
15.B
16.A
17.B
18.C
19.D
20.D
21.B
22.C
23.D
24.A
25.C
26.D

Weather you trust these answers are up to you, I have Ms. Erin Soto for Algebra 1 B. The assignment is -Rational Expressions and Functions Unit Test. This us the multiple choice portion of this assignment.

Answer 18

Y’all, don’t listen to the test answers. For math, all of the tests are different per student. I know this cause me and my sister are in the same class and have different problems. That’s why y’all keep saying each other are wrong

Answer 19

For the question actually asked I believe the answer is 270/x and calculate it such as Reiny did:) As for everyone giving test answers there is a different order of answers and different questions on most tests because people do this and cheat by giving all the answers out. It is okay to look for help or reassurance on one problem, just don't give everyone the "answers" because people will listen to you and fail.

Answer 20

Hey I tried using someones answers and I go a D on the test my advise is to try it yourself and use someones answers as a last resort

Answer 21

can you guys show what you got for the answers?

Answer 22

Are any of you people in connections academy

Answer 23

Hello, I am one of the 9th Grade INCA Algebra Teachers. If i find out any of my kids are using "Jiskha" I will fail you on this Unit test along with the Semester Test even though if you get a good grade. As you agree to the terms while starting each lesson and your signature along with your caretaker at the beginning of the school year. Any questions, feel free to contact me. (317) 932-0425

Answer 24

uh no

Answer 25

D

A
D
B
D
B
D
C
C
A
B
A
A
B
B
B
D
D
B
C
C
A
D
100% percent true i swear

Answer 26

just use it to check your answer you can know for sure if it's correct

Answer 27

idk what yall are doing by putting your test answers on here. it wont help others since every test is different. sure they may have the same questions but the tests shift the questions around so that no ones test is the exact same. hence the reason that everyone that used the test answers got a failing grade on their test. They are NOT THE SAME!! my advice is to just try your best, you'll get a better score that way.

Answer 28

is anonymous right?

Answer 29

Not every test is different, this is false. Some states are different and they change it up every few years. The reason why these answers are wrong is because they are trolling all y'all.

Answer 30

what about the answers for unit 8 lesson 2 test?

Answer 31

Wow, just wow lmao

Answer 32

anonymous is wrong

Answer 33

welllll looks like were all just gonna fail

Answer 34

Most of the answers for everyone will be incorrect for others. If you want to, i highly, HIGHLY recommend getting an app called mathway. Its been extremely helpful throughout the whole year for me. And if you cant get an answer from it, you can google. (Thats what i do with word problems) and for those you can almost alwase count on brainly. Jiskha is still my go to for quizzes and such though.

Answer 35

1.D

2.D
3.D
4.A
5.B
6.B
7.D
8.D
9.D
10.A
11.A
12.A
13.C
14.C
15.A
16.B
17.C
18.C
19.C
20.C
21.D
22.C
23.B
NEVADA CONNECTIONS ACADEMY
Lesson 8: Rational Expressions and Functions Unit Test
Algebra 1 B Unit 6: Rational Expressions and Functions

Answer 36

Answers:

D
A
D
O
N
T
H
E
H
A
T
E
R
S
L
O
L
T
H
E
S
E
A
R
E
N
T
E
V
E
N
A
N
S
W
E
R
S
X
D

Answer 37

This could be avoided if people just typed the first 3 words of a question and then put the answer after

Answer 38

For all of those posting incorrect answers, you gain nothing from it. This site is a homework helper. Students are to post the question and their answer and wait for help. You check your answers and that's it. Nothing else.

Answer 39

Hey, don't trust any of the answers above, alright.

They're all telling the truth, their answers are 100% correct.
However, they are not the correct answers for your test.
This is because the test answers vary from student to student.
Hope this helps.

Answer 40

guys the answers change btw! try to look for people who actually give the answers instead of the letter, or just look on brainly instead :) hope everyone is doing well