sedra03 sedra03

25-04-2018
Mathematics

contestada

When 2 less than 3 lots of a number is doubled the result is 5

Respuesta :

sierrawoelfel sierrawoelfel

27-04-2018

(3n)-2=5

Move all numbers without a variable to the right side of the equation
3n=7

Divide 7 by 3
n=2.333

Answer Link

Otras preguntas

What does "satisfying" mean

Select the three most prevalent types of healthcare-associated infections.

F a gambler rolls two dice and gets the sum of 7, he wins $20. if he gets a sum of 4, he wins $40. the cost of playing is $14. what is the expectation of this g

Identify the values of a, b, and c in the following quadratic equation 3x^2-2x+5=0 a= B= C=

What is the measure of C?

Choose the correct form of the missing verb in each sentence. The field trip for the preschoolers at 10:00 a.m. Several of the students in the class early.

The ancient political theory of plato and aristotle often focused on an understanding of justice to help explain politics, whereas the modern political theory o

After the terrorist attacks of september 11, 2001, congress passed the __________ act, which overturned many of the cointelpro reforms, by allowing greater shar

When (0.2)^4 is written as a decimal, what is the product of the last two digits?

Peter puts 8000 into a savings account that pays 6% interest, compounded continuously. After 5 years, Peter will have ( $) in the account.