liubitsaghn6177 liubitsaghn6177
  • 16-01-2018
  • English
contestada

Find the common difference for each arithmetic sequence. 12, 15, 18, 21

Respuesta :

carolmedina1230 carolmedina1230
  • 16-01-2018
 the sequence is +3  
12+3=15,15+3=18,18+3=21
Answer Link

Otras preguntas

Help with math homework pls! No wrong answers PLS!!
Math Help (Use first pic for first two questions.) 1. What might the creator of this graph want the reader to conclude? ·The Car dealer sold twice as many cars
Select the correct verb to complete the sentence: Ils _________ aux touristes de toucher le bébé koala.
Which of the following was a immediate effect of the American Revolution? A. The Civil War between the north and the south. B. Andrew Jackson election as US pr
if y varies directly as x, and y=7 when x=3, find y when x=7
Amino acids are needed to build ________, just as ________ are needed to create dna.
Please need help on this kinda lost
Waterloo Park posted the following schedule listing the number of hours an employee works on a given day. Let B(x), T(x), R(x), and S(x) represent the number of
Discovering psychology: the science of mind what is the definition of psychology
I need help with my homework please answer this correctly