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Maths Puzzle
Numerical Ability
3x + 3y - 6z?
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i need help!
1) Use the arithmetic sequence of numbers 1, 3, 5, 7, 9,…to find the following:
a) What is d, the difference between any 2 terms?
Answer:
Show work in this s
Please help me figure the rest of this out! I dont get algebra at all. :(
so far I have
5 (3.3x-3)=2(x-4)
16x-15=2(x-4)
16x-15=2x-8