16a^2 - 25b^2 is the answer
Answer:
ok the answer is 20
Step-by-step explanation:
3(3x+8)=4(2x+8)
9x+24=8x+32
x=8
2(8)=16
3(8)=24
that means that the younger brother is 16 years old
Answer:
Answer: The fractions equivalent to 2/5 are 4/10, 6/15, 8/20, etc.
Answer:
y=-(3/4)x-3
Step-by-step explanation:
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