Draw quick picture and write to explain how to break addends to find the sum of 324+231
1 answer:
300 200
20 30
+ 4 + 1
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Answer:
f(6)=50
Step-by-step explanation:
f(6)=8(6)+2
f(6)=48+2
f(6)=50
Answer:
the numbers on the left are squares of the numbers of the right
Step-by-step explanation:
-6a-48 that would be it because you are only distributing the -6
Answer:
no b 11 sq.units is the answer
1)
x + 2y = 21
+ -x + 3y = 29
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5y = 50
y = 10
x + 2(10) =21
x = 1
2)
6x + 6y = 30
+ 15x - 6y = 12
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21x = 42
x = 2
6(2) + 6y = 30
6y = 18
y = 3
