i think i know but just to be sure:
anthony chooses a number abd then describes it to his friends.
"it is an integer. it is between -4 and 2. it is between -10 and -2.
What is the number?
thanks again
2006-09-25 06:45:33 · 20 answers · asked by Anonymous in Education & Reference ➔ Homework Help
Integers between -4 and 2= {-3, -2, -1, 0, 1}
Integers between -10 and -2= {-9, -8, -7, -6, -5, -4, -3}
What number shows up in both?
-3
2006-09-25 06:47:22 · answer #1 · answered by Anonymous · 0⤊ 0⤋
it`s 3
2006-09-25 07:04:50 · answer #2 · answered by discover 1 2 · 0⤊ 0⤋
Has to be -3
2006-09-25 06:59:04 · answer #3 · answered by waspy 3 · 0⤊ 0⤋
simple deduction says between -4 and 2 leaves the integers of:
-3, -2, -1, 0, 1
and between -10 and -2 leaves the integers of
-9, -8, -7, -6, -5, -4, -3
the only one both have is common is -3
thus, -3 is the correct answer
2006-09-25 06:54:25 · answer #4 · answered by ohmneo 3 · 0⤊ 0⤋
Integers: Basically whole numbers
Rearrange your sentence and it's between -4 and -2, assuming that the range isn't inclusive, then the only possibility is -3!
2006-09-25 06:54:13 · answer #5 · answered by Alonsofan 3 · 0⤊ 0⤋
and if u r a primary school student the answer is -3. Because, the only number between -4 and -2 (excluding -4 and -2) is -3 which also exists between -10 and --2. Ans : -3
if you understand sets your Q can be written as ...What is ( -4 , -2) intersection (-10,-2) ? Ans:-3
feel free to ask your doubts . you can even mail your doubts to my mail .
c u ......ALL THE BEST
2006-09-25 06:56:30 · answer #6 · answered by varun 1 · 0⤊ 0⤋
-3, as -4<-3<2 and -10<-3<-2. Good luck with your homework!
2006-09-25 06:47:27 · answer #7 · answered by Anonymous · 0⤊ 0⤋
-3
2006-09-25 06:47:59 · answer #8 · answered by Mariko 4 · 0⤊ 0⤋
-3
2006-09-25 06:47:37 · answer #9 · answered by Nick W 3 · 0⤊ 0⤋
-3
2006-09-25 06:47:31 · answer #10 · answered by Mr Glenn 5 · 0⤊ 0⤋