Mathematics, 25.10.2019 03:43 lyssssasantiago9844
Frank is eight years older than his sister. in three years he will be twice as old as she is. how old r they now?
Answers: 2
Mathematics, 21.06.2019 14:10
What is the factored form of x2 ā 4x ā 5? (x + 5)(x ā 1) (x + 5)(x + 1) (x ā 5)(x ā 1) (x ā 5)(x + 1)
Answers: 2
Mathematics, 21.06.2019 21:30
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
Mathematics, 22.06.2019 00:30
Which number can each term of the equation be multiplied by to eliminate the decimals before solving? 5.6j- 0.12=4+1.1j
Answers: 3
Mathematics, 22.06.2019 01:00
Asmall book publisher knows that 26 books weigh 41 lbs. how much do 40 books weigh?
Answers: 1
Frank is eight years older than his sister. in three years he will be twice as old as she is. how ol...
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