2(3*3+4*4)
2(9+16)
2( 25)
The answer is 50
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#of serverings: 1. 2. 3. 4. 5...
X: 4. 8. 12. 16. 20.
Y: 5. 10. 15. 20. 25.
Answer:
D. (x-6)(x-5)
Step-by-step explanation:
x²-11x+30
x²-6x-5x+30
x(x-6)-5(x-6)
(x-6)(x-5)
Answer:
3
Step-by-step explanation:
The common ratio here is 3. Note that 4 is the first term of this sequence, and that n is the index: first term, second term, etc.
Every term is found by mult. the previous term by 3.