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

What are the three classifications of joints based on movement? Amphiarthrotic Diarthrotic Synarthrotic Synovial Fibrous Cartilaginous

Which forecasting technique involves analysts using the aggregate opinion of expert panelists, along with justified reasoning, to estimate future sales scenario

How did the English colonists profit from the slave trade? A. They put well-trained slaves in their armies. B. They traded slaves to the natives for supplies.

How did the french attitude toward the indians differ from the british attitude?.

which of the following combinations can be used to prepare a buffer at ph 1

1.) How do you determine which between the two object has a greater amount of potential energy? 2.) How was potential energy changed into kinetic energy?3.) Wha

How to identify polar angles and reference angles to polar angles.

find the sum or difference 1. (4y+3)-(y-2) 2. (3p-7)+(5p-6)

PLEASE HELP ASAP!! (NO LINKS) Tell whether the ordered pair (-5, -4) is a solution of the system.

Where do the commas go : Science math and english are more difficult than reading.