Answer:
1. [-1,10]
[-3, 9]
2. [-1, 5]
[-12,20]
3. [-6,15]
[-13,19]
4. (I cant read)
5. [30]
6.[20,-10]
[-20,10]
Step-by-step explanation:
The Sum of all the siblings ages are 36.
Explanation:
Your sister was half your age(3).
Your brother was twice your age(12).
It says 5 years later...
so then your sister is 8
brother is 17
your 11.
When you add all of these ages up you get the answer 36.
3 x 15 = 45
3 x 14 = 42
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There are 14 packages.
----------------
x = 42/3
-----> 3x=42
Eeehhhhhhh
1, 3, 1, 0, 0, 1, 0, 0, 1, 1
Answer:
1
Step-by-step explanation:
If a term does not have a written coefficient, then the coefficient is one.
This is because 1(y) = y
