sharpay234 sharpay234

26-04-2016
Mathematics

contestada

can you help me with number 2 please show me how you did it thank you

can you help me with number 2 please show me how you did it thank you class=

Respuesta :

apologiabiology apologiabiology

26-04-2016

distraibutiv peorpoty
a(b+c)=ab+ac

we have
3a+7+2(3+a)
distribute first
2(3+a)=6+2a

now we have
3a+7+6+2a
move like terms together
3a+2a+7+6
add lke terms
5a+13

Answer Link

Otras preguntas

What is the feature of shinto focusing on its relation to communities?

what part of the nervous system carries the response to the rest of the body

Is the effect of exercise on heart rate and breathing rate an example of positive feedback or negative feedback? Explain why.

Eight less than a number doubled is twenty more than the number. What is the number? A. 28 B. 6 C. 14 D. 36

What is the current widely accepted theory about global climate change and what are some predictions associated with it?

Which graph represents f(x)=−2x4 ?

Determine the linear factors for x4-2x^2+1

Which of the following is not a form of nucleated settlement? a. linear villages b. cluster villages c. grid villages d. plantation villages

Mrs. Gomez is a mother to 2 boys. The number of children she has is three times the number of boys she has. Her children are planning to buy her a bouquet of fl

before the civil war, slavery expanded in the south rather then in the north because?