yrulloa02 yrulloa02

16-01-2020
Mathematics

contestada

Which expression is equivalent to 7(d+3)-3= A.7d B. 7d+18 C. 7d+21 D. 10d-3

Respuesta :

bayosanuade bayosanuade

17-01-2020

Answer: B. 7d + 18

Step-by-step explanation:

7 ( d + 3 ) - 3

expanding , we have :

7d + 21 - 3

= 7d + 18

Answer Link

Otras preguntas

On which side of a duct are the drive folds made?

100 POINTS AND BRAINLIEST PLEASE HELP ASAP!!!!! What kinds of natural resources helped the United States become wealthy? A. farmland, forests, and minerals B.

x + y = 20 8x + 10y = 160.

What five questions does an adverb answer?

Write the other four times you eat in complete sentences in Spanish, starting with son or es. (You may need to write your answers on paper first, to help you fi

The leading strand is the daughter strand that has its _____ end pointed toward the replication fork and is therefore synthesized _____. 3'; in a series of

When Mrs. Mallard retreats to her room, the author describes the scene outside her window: ". . . the tops of trees that were all aquiver with the new spring li

A piece of metal has attained a velocity of 107.8 m/sec after fallinf for 10 seconds what is its initial velocity

Escoge las oraciones que son verdaderas sobre las regiones de Chile. Insular: tiene una montaña llamada "Robinson Crusoe" tiene islas que forman el Archipiélago

When converting 0.37 to a fraction the denominator will be 1000, true or false