9(3+c+4) use distributive property to simplify the expression

Mathematics

2 answers:

azamat3 years ago

6 0

9(3+c+4)

9(7+c)

9(7)+9c

Answer:

63+9c

GuDViN [60]3 years ago

6 0

63+9c

This is because 3 and 4 and c will all be added so it makes no difference to go ahead an add 3 and 4 giving you 9(7+c). Then you multiply which gives you 63+9c

You might be interested in

chantal volunteered to bring 1 gallon of freshly squeezed orange juice to a picnic.the local grocery store sells 4-pound bags of

pochemuha

(128 oz) * (2 oranges)/(5 oz) * (1 bag)/(11.5 oranges) * $3.49/bag ≈ $15.54

Note that we have assumed 11.5 oranges per bag, and that partial bags are available.

If Chantal must buy whole bags of oranges, 5 bags will be needed and the cost will be $17.45.

6 0

3 years ago

2x^3-3x^2-11x+6 divide by x-3

Alexxx [7]

Answer: $2x^2+3x-2$

Step-by-step explanation:

You can do long division, which is very very hard to show with typing on a keyboard. You essentially want to divide the leading coefficient for each term. Ill try my best to explain it.

Do $\frac{2x^3}{x}=2x^2$ . Write 2x^2 down. Now multiply (x - 3) by it. Then subtract it from the trinomial.