honeybea honeybea
  • 23-01-2014
  • Mathematics
contestada

how to undo the operation and explain why it works a. adding 28 b. dividing by 17

Relax

Respuesta :

alexinho22
alexinho22 alexinho22
  • 23-01-2014
put the operation in order to explain you
Answer Link
Аноним Аноним
  • 23-01-2014
a) subtracting 28, adding and subtracting are opposites
b) multiply by 17. Multiplying and dividing are opposites
Answer Link

Otras preguntas

If x-3 is 4 more than w, then x is how much more than w?
What does the root word in contestants mean
What does the root word in contestants mean
What is the answer to this equation 50X6-?=265/ I assume it is poitive 35. Is that correct?
Mars takes 686 days to orbit the Sun. What percent is this of the time it takes the Earth to orbit the Sun?
what fraction is equivalent to 1/3
Translating word problems to algebraic expressions:One number exceeds another by 24. The sum of the numbers is 58. What are the numbers?
what comes next 1,2,6,14,....
Two balls, each with a mass of 0.844 kg,exert a gravitational force of 8.45 × 10−11 Non each other.How far apart are the balls? The value of the universal gravi
show me the steps for solving this problem how many grams of O2 are required to burn 46.0 grams of C5H12