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1. The length of a rectangle is (x+8) meters. Find the width if the area is (x²+15x+56) square meters?
2. The square of a number decreased by 576 is zero. Find the numbers?
3. Salde is 15 years older than Sonny. If the product of their ages is 54. Find the ages of the two students?

Pa-help po and if possible please explain the answer tysm<3 ​

Sagot :

Answer:

  1. 4×+2y
  2. 6a-3b
  3. 10b+15c
  4. 4m+12n
  5. 12c-9d
  6. 5y²+10
  7. 16ײ-12x
  8. 15a²-10a
  9. 14p²+21
  10. 20n²-45n

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