All categories

2 years ago

Use the Distributive Property to simplify the expression. 3(x+4) How do I simplify

Mathematics

2 answers:

miss Akunina [59]2 years ago

7 0

Answer:

3x+12

Step-by-step explanation:

3(x+4)

3x+3×4

3x+12

rodikova [14]2 years ago

4 0

Answer:

4x+4

Step-by-step explanation:

THIS IS SO EASY EEK! sorry but

3(x+4)

x=1

3+1=4x+4

You might be interested in

What is the solution to the system of equations graphed below?

Mariulka [41]

Answer:

it is (-4,8)

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

You have a wire that is 38 cm long. you wish to cut it into two pieces. one piece will be bent into the shape of a square. the o

erica [24]

Circumference + perimeter =38
x = circumference of circle
find r in terms of x
2 $\pi$ r=x
r= $\frac{x}{2 \pi }$
Area= $\pi$ r^2
so..
A= $\pi$ ( $\frac{x}{2 \pi }$ )^2
= $\pi$ ( $\frac{x^{2} }{4 \pi ^{2} }$ )
= $\frac{x^{2} }{4 \pi }$

(38-x) is perimeter
then
$\frac{38-x}{4}$
( $\frac{38-x}{4}$ )^2
$\frac{x^{2} }{4 \pi }$ + ( $\frac{38-x}{4}$ )^2
then you graph it and it equals
16.716 cm the circumference of the circle

6 0

3 years ago

For f(x) =4x+1 g(x)=x²-5, find (f•g)(x)

Marta_Voda [28]

Step-by-step explanation:

The composite function (f o g)(x)

= f(x² - 5)

= 4(x² - 5) + 1

= 4x² - 19.

5 0

3 years ago

Read 2 more answers

Is 3, 1, 1/3, 1/9,... a geometric sequence?

barxatty [35]

$a_1;\ a_2;\ a_3;\ a_3;\ ...;\ a_n;\ a_{n+1};...\ is\ a\ geometric\ sequence\\if\ a_{n+1}:a_n=const.\\-------------------\\a_1=3;\ a_2=1;\ a_3=\dfrac{1}{3};\ a_4=\dfrac{1}{9}\\\\a_4:a_3=\dfrac{1}{9}:\dfrac{1}{3}=\dfrac{1}{9}\cdot\dfrac{3}{1}=\dfrac{1}{3}\\\\a_3:a_2=\dfrac{1}{3}:1=\dfrac{1}{3}\\\\a_2:a_1=1:3=\dfrac{1}{3}\\\\Answer:Yes.\ It's\ the\ geometric\ sequence.$

7 0

3 years ago

Pls6ssssssssssssssssssssssssssss

max2010maxim [7]

Answer: 220

Step-by-step explanation:

176 dived by 4 is 44, 44 times 5 is 220 your welcome

8 0

2 years ago

Read 2 more answers