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

Which of the following illustrates an inappropriate way to deal with conflict? A. Go directly to the person you have a problem with and tell them why you’r

How do people react when they are able to freely communicate with one another?

On friday, niles sold $3.25 more than twice what she sold on thursday. she sold $20.25 friday. how much did she sell thursday?

How South African govenment is addresing the challenges of accidents

In how many ways can 15 identical math books be distributed among 6 students?

ac=5x+2,bc=x+3,ab=3x+4

The deflection of alpha particles in Rutherford’s gold foil experiments resulted in what change to the atomic model?

Choose the correct conjugation of the verb Nous ____ notre nouvelle vouiture A.) choisissons B.) choisissez C.) choisissent D.) choisis

An earthquake registered 7.4 on the Richter scale. If the reference intensity of this quake was 2.0 × 1011, what was its intensity?

If it is 5 degrees outside and the temperature will drop 17 degrees in the next 6 hours how cold will it get?