paola4066 paola4066
  • 05-11-2019
  • Mathematics
contestada

Tree times the sum of ten and a number is 25. What is the number?

(Fraction)

Respuesta :

ahphujoshuap60ovx ahphujoshuap60ovx
  • 05-11-2019

Answer:

Step-by-step explanation:

3(10+n) = 25

30 +3n =25

30-30 and 25-30=

3n=-5

3/3 and 5/-3

Answer Link
saypaw1011
saypaw1011 saypaw1011
  • 05-11-2019

Answer:

3×(25-10)= 3×15=45.

However, if you are asking for the number which adds to 10 and makes 25, then the answer is 15.

Answer Link

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