6x^2+14x-12 is the answer
Answer = 12
Explanation:
Let x be Timothy’s present age.
The, Adele’s present age = x+5
After 3 years, Timothy’s age = x+3
Adele’s age = x+5+3 = x+8
According to the question, we have
x + 3 = 2/3 (x+8)
3(x + 3) = 2x + 16
3x + 9 = 2x + 16
3x - 2x = 19 - 9
x = 7
Therefore, Timothy’s current age is 7 years and Adele’s current age is 12 years
Yes. For right triangles, the sum of the squares of the shorter sides is equal to the square of the longer side. Thus, this is a right triangle if 10^2+24^2=26^2. Expanding these squares, we have 100+576=676, which is true. Thus, the triangle is right.
Answer:
16
Step-by-step explanation:
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(-2i)(8i)
16
Answer:
1024
Step-by-step explanation:
4²(4³)
4×4(4×4×4)
16(16×4)
16(64)
16×64
=1024