People who wanna take this math test take it!
(this is a make up test),1. is 30 20ths the same and 15 10ths?
2. What is 2.99 - 1.67 + 5.43 -3.25?
3. 1.5 - 5.0 + 6.5?
2006-12-29 16:29:13 · 10 answers · asked by case_mccormack 1 in Science & Mathematics ➔ Mathematics
1. Yes
2. 3.50
3. 3.00
2006-12-29 17:36:53 · answer #1 · answered by Vaakshri 2 · 0⤊ 1⤋
Answer 1:
30/20 compared with 15/10
30/20 = 15/10 (reduced form)
The answer is YES.
Answer 2:
2.99 - 1.67 + 5.43 - 3.25
= 5.43 + 2.99 - 3.25 - 1.67
= 8.42 - 4.92
= 3.50
Answer 3:
1.5 - 5.0 + 6.5
= 6.5 + 1.5 - 5
= 8 - 5
= 3
2006-12-29 17:26:32 · answer #2 · answered by Akilesh - Internet Undertaker 7 · 0⤊ 0⤋
1) is 30 20ths the same and 15 10ths?I don't understand.
2) What is 2.99 - 1.67 + 5.43 -3.25 = 3.5
3)1.5 - 5.0 + 6.5 =3.0
::
2006-12-29 16:38:27 · answer #3 · answered by aeiou 7 · 0⤊ 1⤋
1. Answer=Yes
2. 2.99 1.67+3.25=4.92
+5.43
=8.42
8.42-4.92=3.5
Answer=3.5
3.1.5+6.5=8
8-5=3
Answer=3
2006-12-29 20:05:15 · answer #4 · answered by Nitin T F1 fan 5 · 0⤊ 0⤋
1. Yes
2. 2.99-1.67 +5.43 - 3.25=3.5
3. 1.5 - 5.0 + 6.5 =
1.5 + 1.5=
3
2006-12-29 16:45:21 · answer #5 · answered by ? 3 · 0⤊ 1⤋
1. Yes, it is the reduced form of it.
2. .86
3. 3
2006-12-29 16:37:23 · answer #6 · answered by Anonymous · 0⤊ 1⤋
1) yes
2)3.5
3)3
2006-12-29 16:47:35 · answer #7 · answered by Maths Rocks 4 · 0⤊ 1⤋
are u working on a special project?!!!
2006-12-29 17:43:04 · answer #8 · answered by farzan 1 · 0⤊ 0⤋
Is this a test so you can get answers to hw problems? :-)
2006-12-29 16:37:50 · answer #9 · answered by ♪♥Annie♥♪ 6 · 0⤊ 1⤋
not good in math..!
2006-12-29 16:30:45 · answer #10 · answered by Hunk n spicy 5 · 0⤊ 5⤋