Ask question

Ask question

All categories

2 years ago

10

What is the answer for this problem if f(x)= 3x+10x and g(x)=5x-3, find (f+g)(x).

2 answers:

hammer [34]2 years ago

6 0

$(f+g)(x) =f(x)+g(x)=3x+10x+5x-3=\boxed{18x-3}\ D.$

Andreyy892 years ago

3 0

<span>This just means that f(x) and g(x) are added, so (f+g)(x) = f(x)+g(x)
f(x)+g(x) = 3x+10x+ 5x-3 = 18x-3
</span>

You might be interested in

What is 20 precent of 25

satela [25.4K]

Answer:

<h2><em><u>20 percent *25 =</u></em><em><u> </u></em><em><u>x</u></em></h2><h2 /><h2><em><u>( 20:100)*25 =</u></em><em><u> </u></em><em><u>x</u></em></h2><h2 /><h2><em><u>( 20*25):100 =</u></em><em><u> </u></em><em><u>x</u></em></h2><h2 /><h2><em><u>500:100 = </u></em><em><u>x</u></em></h2>

<em><u> </u></em>

<h2><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u>5</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>x</u></em></h2>

<em><u>hence</u></em><em><u> </u></em><em><u>,</u></em><em><u> </u></em><em><u>20 percent </u></em><em><u>o</u></em><em><u>f</u></em><em><u> </u></em><em><u>25 </u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>5</u></em><em><u> </u></em><em><u>.</u></em>

7 0

3 years ago

8. 52 divided by 4 equals what?

DochEvi [55]

Two point one three :)))))))))

7 0

3 years ago

Read 2 more answers

Rose’s grandmother is 89 years old. She can knit mittens somewhere between 13 and 16 hours. If she wants to knit 36 mittens for

kakasveta [241]

If it takes that long to make one pair, then i’d say maybe 468 hours to make all 36 pairs

5 0

2 years ago

Read 2 more answers

A triangle has height 15 in. And area 120 in2. what is length of its base

Novosadov [1.4K]

Working out is in picture

4 0

3 years ago

Read 2 more answers

malfutka [58]

Answer:

C≈61.89

C=3830.37

Step-by-step explanation:

A≈615.75

7 0

2 years ago