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 musiclover10045
  • 01-09-2017

2N+3=45

2N = 42

N = 42/2 = 21

N = 21

Answer Link

Otras preguntas

Which of the following men did Nixon defeat to win the presidency in 1968? a. Lyndon Johnson b. Robert Kennedy c. Hubert Humphrey d. Barry Goldwater
the goalie is blocking the ball from the net. What is his role on the team?
Which of the following best defines parallelism? a. the use of symbols and figures of speech b. the repetition of a grammatical structure or arrangement of wo
PLEEESE HELLLLLLP If you have a test average of 92 and a standard deviation of 1.8, you generally do well on tests. t f
What was the nation of Yugoslavia first called?
A global food crisis occurred in 2008 partly as a result of a rice shortage. A shortage in what other crop was causing concern as of 2012?
Fourteen is 28% of what number? A. 7 B. 50 C. 14 D. 42
The two-way table shows the number of girls and boys who are right-handed or left-handed. What percent of left-handed people are girls? % Right-hande
The moon has no atmosphere. True or false?
Non-examples of Endoplasmic Reticulum?