as9280524 as9280524

17-01-2018
Mathematics

contestada

3a+2(b+5a) plz answer this
I really tryied but noap I keep on get in it wrong

Respuesta :

averagejoe2 averagejoe2

17-01-2018

answer is 13a + 2b multiply everything in the parenthesis by 2 so 2 x b is 2b and 2 x 5a is 10a so 3a + 10a is 13a + 2b

Answer Link

Otras preguntas

What is the simplified form of the following expression? 6c^2 + 2.5d - d + 2c^2 - 3d

How much net force is needed to accelerate a 15 kg mass at 2.8 m/s^2

Explain how interactions between genes and the enviroment can affect phenotype

What are some real life examples of a cell membrane?

Which structure releases hormones that signal the tissue lining the uterus to thicken? A. Corpus luteum B. Developing follicle C. Fallopian tube D. Hypothalamus

What is twenty five divided by an unknown number plus three equals eight

four ways that bacteria are helpful to people.

An equilateral triangle has an altitude length of 27 feet. Determined the length of a side of the triangle

In WW2 why did some of the europeans have faith in their leaders?

Who makes up the majority of the population in Guatemala?