Mathematics, 24.06.2019 19:30, austin856
John is twice as old as mary. the sum of their ages is 21. how old is mary? let j = john's age and m = mary's age. select the system equations that represent the problem.
Answers: 1
Mathematics, 20.06.2019 18:02, mauricestepenson791
While picking thirty apples, mia noticed that six apples had worm holes and had to be thrown away. what is the ratio of good apples picked to bad apples picked?
Answers: 2
Mathematics, 21.06.2019 12:30, herbal420medici
Fiona joins a fruit of the month club. the entry cost was $25 and then she pays $18 per month. if she participates for 8 months, how much will she pay in all? how much in 10 months?
Answers: 1
Mathematics, 21.06.2019 17:30, margaret1758
Use the distributive law to multiply. 3(4x + 5y + 6)
Answers: 2
Mathematics, 21.06.2019 19:00, callmedarthvadorplz
Which expression is equivalent to 3^3 + 2^2?
Answers: 1
John is twice as old as mary. the sum of their ages is 21. how old is mary? let j = john's age and...
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