juliangaming32ovlbax juliangaming32ovlbax

01-09-2017
Mathematics

contestada

Twice a number increased by 3 is 45. What is the number?

Respuesta :

BusterTori BusterTori

01-09-2017

135 because 45x3=135 at least I'm sure this is what you mean

Answer Link

musiclover10045 musiclover10045

01-09-2017

2N+3=45

2N = 42

N = 42/2 = 21

N = 21

Answer Link

Otras preguntas

6.En el verano podemos viajar a madrid, ¿__? notas la diferencia que te parece estas seguro de ti mismo 7.Cuando los hijos no obedecen a sus padres se rebelan

A system of equations that has at least one solution is called inconsistent. TRUE FALSE

How did Edgar Allan Poe create suspense in his classic horror story, “The Pit and the Pendulum?”

A store had 250 bottles of water. Each week, 40% of the bottles were sold and 48 new bottles arrived in shipments. Which recursive function best represents the

Find the average rate of change of f ( x ) = -2x^2 + 4x + 2 as X varies from 1.2 to 3.8

Does iron rust? I need to have this question answered for my science class

change the following into scientific method 1million

if Anna walled for 5 miles and then turned around and went back what is her displacement?

A 12 oz can of soft drink is 280 calories. How many calories are in a 20oz bottle

which Texas region contains the largest desert area? a. great plainsb. costal plainsc. mountains and basinsd. north central plainsPLZ HELP ASAP