AyeItsAJ AyeItsAJ
  • 03-05-2017
  • Mathematics
contestada

Which expression is equivalent to 27 + 15?
3(24 + 12)
3(9 + 5)
9(3 + 15)
9(18 + 6)

Respuesta :

Alanna8 Alanna8
  • 03-05-2017
the answer is 3(9+5)
because 9+5=14 and 14*3=42
and 27+15=42
Answer Link

Otras preguntas

solve for d/3-10=-2 solve this now plz
A homeostatic imbalance that activates these bone cells would lead to a loss of bone density. what is this imbalance?
Improvements, a home improvement magazine, collected $960,000 in subscription revenue on June 30. Each subscriber will receive an issue of the magazine in each
0.11:1.21 into a simplest form
When a buyer’s willingness to pay for a good is equal to the price of the good, a. the buyer’s consumer surplus for that good is maximized. b. the buyer will bu
Which ocean does most of the international date line pass through
If the government expects that a substantial portion of the resources supporting a special revenue fund’s activities will no longer be derived from restricted a
Why are all the different parts of the cell necessary? Answer
Question 10 Which is an amorphous material? A)candle wax B)water ice C)fire D)table salt
The number 18.345 has five significant figures. O A. True O B. False