作业帮math questions~don't translate~i jst wanna the answer./...记得要有公式或过程哦~2.The sum of two number is 12.One numbere is 4 more than the other.3.One number 5 times another.their sum is 8.4.The product of two consecutive numbers is 702.\5
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math questions~don't translate~i jst wanna the answer./...记得要有公式或过程哦~2.The sum of two number is 12.One numbere is 4 more than the other.3.One number 5 times another.their sum is 8.4.The product of two consecutive numbers is 702.\5
math questions~don't translate~i jst wanna the answer./
...记得要有公式或过程哦~
2.The sum of two number is 12.One numbere is 4 more than the other.
3.One number 5 times another.their sum is 8.
4.The product of two consecutive numbers is 702.\
5.The sum of two numberes is 18.The difference between them is 2.
thanks!
math questions~don't translate~i jst wanna the answer./...记得要有公式或过程哦~2.The sum of two number is 12.One numbere is 4 more than the other.3.One number 5 times another.their sum is 8.4.The product of two consecutive numbers is 702.\5
2.4 and 8.(12+4)/2=8,8/2=4
3.4/3 and 20/3.8/(5+1)=4/3,4/3*5=20/3
4.26 and 27.x(x+1)=702,x=26,26+1=27
5.10 and 8 (18+2)/2=10,10-2=8
2. x+y=12 x-y=4
so
x=8, y=4
3.x+y=8,x=5y
so
x=20/3 y=4/3
4. xy=702 x+1=y
so x=26 y=27
5. x+y=18 x-y=2
so x=10 y=8
a clerical error
:)