Answer:Rewrite the expression substituting 5 for the x and simplify. Substitute for x and Simplify. 5(5). Answer. 25. -10. Expression a. 5x = b. -2x = C. X + 25 = d. 5x - 15 = e.
Step-by-step explanation:
Answer:
3/20+4/19= 137/380
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297 cubic centimeters
volume is LWH
11*9*3 = 297
