You would probably need to divide. <span>Inches
-------- = 30/3 = 10.
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3k+10=2k-21
move 2k to the other side
sign changes from +2k to -2k
3k-2k+10=2k-2k-21( combine like terms)
3k-2k+10= -21
k+10=-21
move +10 to the other side
k+10-10= -21-10
k= -21-10
answer:
k= -31
2 times 108 is 216
3 times 72 is 216
4 times 54 is 216
6 times 36 is 216
The Answer:
The axis of symmetry should be x=2
Step-by-step explanation:
The question clearly states x+2 meaning it shouldn't be - 2
Not entirely sure
Answer:
A = 177.46
Step-by-step explanation:
A = 6*6+6root((6/2)^2+11.4^2)+6root((6/2)^2+11.4^2)
A = 177.46
