Question

Can someone check these?

Answer 1

another radical question?

Answer 2

I have 12 that I really need someone to check and yes they're on the same topic. :):):) @satellite73

Answer 3

@satellite73 , are you always going to be the only one with a 100 SS

Answer 4

just post the question, don't bother with the answers
we can work through them

Answer 5

must be one long question...

Answer 6

I think sat meant post one question at a time, not all 12 :p

Answer 7

^^^

Answer 8

Check my answers?
12 QUESTIONS
8th grade math
Rationals, Irrationals, and Radicals

1. Arrange the list of numbers in increasing order
4/5 7/9 6/7
A. 7/9 4/5 6/7 <-----
B. 4/5 7/9 6/7
C.4/5 6/7 7/9
D.6/7 4/5 7/9

2. 2. Find the number halfway between 3/5 and 7/10.
A. 13/20 <-----
B. 7/10
C. 27/40
D. 2/3

3. Simplify completely
EQUATION - http://static.k12.com/calms_media/media/241000_241500/241140/1/b6450c1b7b9bd5ee99f6e8b5bfe413a43a7aed10/02_15_UT_4.gif
A. http://static.k12.com/calms_media/media/241000_241500/241146/1/6181ea1a5ed597c7f3da6a46108533b87e3237f7/02_15_UT_4d.gif
B. http://static.k12.com/calms_media/media/241000_241500/241143/1/21b4eea3ff423dd3c51f1221a65b69717ddfb462/02_15_UT_4a.gif
C. <-----
http://static.k12.com/calms_media/media/241000_241500/241144/1/6fafb3171e05c1a0051486b529735af95bb39148/02_15_UT_4b.gif
D. http://static.k12.com/calms_media/media/241000_241500/241145/1/68206468c7d3da7125629e22e012f0d802a498d2/02_15_UT_4c.gif

4. Simplify completely
EQUATION - http://static.k12.com/calms_media/media/241000_241500/241153/1/645c18ab85dd64227427564bfed0c6c9ad2f7112/02_15_UT_5_b.gif
A. http://static.k12.com/calms_media/media/241000_241500/241154/1/44705b9e4d945ef6c6c5aa939fb48e1721fb45dc/02_15_UT_5_ba.gif
B. http://static.k12.com/calms_media/media/241000_241500/241157/1/cf92c851ae5f23d350b66f3d987238db1d9ba1cb/02_15_UT_5_bd.gif
C. http://static.k12.com/calms_media/media/241000_241500/241156/1/61e948c72d80fa915e4120cc021d30a4c1fb18be/02_15_UT_5_bc.gif
D. <------- http://static.k12.com/calms_media/media/241000_241500/241155/1/d1a51782f0cf341fa1d6d85065333e5e9dde51bb/02_15_UT_5_bb.gif

5. Write the expression in simplified radical form.
EQUATION - http://static.k12.com/bank_packages/files/media/mathml_731048759a08156be96c9a80118e0016c8c071dd_1.gif
A. http://static.k12.com/bank_packages/files/media/mathml_1ddbc9c6dfeb18a15ed77668003c606ac99c1c72_1.gif
B. <------ http://static.k12.com/bank_packages/files/media/mathml_dbb0e5372b87638ba0912917c80d469e73c5af7b_1.gif
C. http://static.k12.com/bank_packages/files/media/mathml_ceb2895df82f062e5e7ff0fb0e10e1b966d04599_1.gif
D. 15

6. Find consecutive integers between which the square root lies.
EQUATION - http://static.k12.com/calms_media/media/241000_241500/241174/1/2bce7c17e42c1340587934bedd89d99046dffa91/02_15_UT_8_a.gif
A. 10 and 11
B. 5 and 6 <------
C. 20 and 22
D. 4 and 5

Answer 9

really one at a time is the way to go
too much to look at here

Answer 10

OK, Hold on. :)

Answer 11

One question per post, so lets do 1 here.

Answer 12

KK, hold on. :)

Answer 13

first one is wrong
repost it

Answer 14

Hahahaaaa

Answer 15

\(\frac{4}{5}=.8,\frac{7}{9}=.7777...\) four fifth is larger than seven ninths

Answer 16

i thought she was right because that is what she chose
7/9 , 4/5, 6/7