Mathematics, 24.07.2019 21:00, m3xl0v3
3sisters are each 2 years apart in age. the youngest sister is emily, the middle sister is samantha and the oldest sister is lauren. together their combined ages are 42. how old is each sister? a. define the variable(s). b. write an equation for this situation using one variable. c. solve the equation for the ages of the 3 sisters. font family font size
Answers: 1
Mathematics, 21.06.2019 20:00, Joshuafranklindude
Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.
Answers: 2
Mathematics, 21.06.2019 20:30, einsigcn8481
Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.
Answers: 2
3sisters are each 2 years apart in age. the youngest sister is emily, the middle sister is samantha...
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