All categories

2 years ago

(X + 4) + ( x + 4 ) + x + x

Mathematics

1 answer:

weeeeeb [17]2 years ago

4 0

Answer: 4x + 8
Simplify the x’s and then the normal value, it’s basically just addition.

You might be interested in

Match the base to the corresponding height.

Sergio039 [100]

The first base matches the second height

The second base matches the first height

The third base matches the third height

<h3>Base and height of a triangle </h3>

From the question, we are to match the base to the corresponding height

In a triangle, the height of the triangle is perpendicular to the base.

Applying this in the given diagram,

The first base matches the second height

The second base matches the first height

The third base matches the third height

Learn more on Base and height of a triangle here: brainly.com/question/17154315

#SPJ1

5 0

2 years ago

Cameron and Logan decided to share a large sub sandwich. Cameron ate 3/6 and Logan 2/6 of the sandwich. How much of the sandwich

torisob [31]

Answer:

Together, the boys ate 5/6 of the sandwich, leaving 1/6 of the sandwich left.

7 0

3 years ago

Elena a cumpărat de la cofetărie 12 prajituri unele cu ciocolata si altele cu frișcă numărul prăjiturilor cu ciocolata este cu 2

butalik [34]

A cumparat 5 prajituri cu vanilie si 7 cu ciocolata.

6 0

3 years ago

A salesperson is paid a flat rate plus a fixed percentage of her sales. Last month, she sold $16,000 worth of goods and was paid

Feliz [49]

Answer:

Step-by-step explanation:

<u>Linear Modeling</u>

Some events can be modeled as linear functions. If we are in a situation where a linear model is suitable, then we need two sample points to make the model and predict unknown behaviors.

The linear function can be expressed in the slope-intercept format:

y=mx+b, where m and b are constants.

The payments for a salesperson will be linearly modeled. There are two known points: When the sales were $16,000, the payment was $1,600. This makes the point (16,000;1,600).

We also know when the sales were $12,000, the payment was $1,400. The point is (12,000;1,400)

Let's use the points to find the values of m and b.

Using (16,000;1,600):

1,600=m*16,000+b

Using (12,000;1,400):

1,400=m*12,000+b

Subtracting both equations:

200=16,000m-12,000m

200=4,000m

Solving:

m=200/4,000=0.05

Using the first equation and the value of m:

1,600=0.05*16,000+b

1,600=800+b

Solving:

b=800

The equation is now complete:

y=0.05x+800

She sold $11,000 this month, so the payment is:

$y=0.05\cdot 11,000+800$

Y=550+800=1,350

She will be paid $1,350

3 0

3 years ago

A cube has a surface area of 864 square inches.

slamgirl [31]

The answer is (D) or 1728 In³

6 0

3 years ago

Read 2 more answers