Mathematics, 17.12.2020 22:00, stressedmolly8387
Courtney is twice as old as Andre and three years older than Natalie. Courtney is half Shari's age. The difference
between Shari's age and Natalie's age is the same as the sum of Courtney's age and Andre's age. The equation below
represents their ages.
2x-(x-3) = x+ x/2
In the equation, the variable x represents
age.
Answers: 1
Mathematics, 21.06.2019 23:00, jayjay2006
What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)
Answers: 1
Mathematics, 21.06.2019 23:30, cam6877
Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.
Answers: 1
Courtney is twice as old as Andre and three years older than Natalie. Courtney is half Shari's age....
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