mmn6162 mmn6162

19-10-2017
Mathematics

contestada

If 21–(a–b)=2(b+9), and a=8, what is the value of b?

Respuesta :

WonderingStars WonderingStars

19-10-2017

The value of b is -5.

Answer Link

Otras preguntas

where should the dashes be placed people of average height less than six feet tall have had basketball careers

A company produces x units of a product per month, where C(x) represents the total cost and R(x) represents the total revenue for the month. The functions

According to Muslim beliefs, why did Muhammad become a prophet?

What is another term for the responding variable? A. Primary variable B. dependent variable C.independent variable D.uncontrolled variable

Why were lower castes more likely to convert to Buddhism?

Do you think Luther or Henry VIII had a better reason to break with the Church? Provide details to support your answer.

In a population of guinea pigs, short hair is dominant to long hair. If 25 percent of a breeder’s guinea pigs has long hair, what is the frequency of the recess

Biomes on Earth have exhibited changes throughout history that have been caused by a variety of factors. Over the past 50 years, the amount of tropical rainfore

The difference between two numbers is 28. The larger number is 8 less than twice the smaller number. Find both numbers. [Only an algebraic solution can r

Hi I need some help with these questions. Thanks :) 1. 3 consecutive odd numbers add to give 405. Find the smallest of the numbers. 2. 5 times a number less 7 i