1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
spin [16.1K]
2 years ago
15

Simplify the expression 3x + 4

Mathematics
2 answers:
AysviL [449]2 years ago
6 0

Answer:

3+4=x

Step-by-step explanation:

easy you just need to move the x and an = sign

cestrela7 [59]2 years ago
3 0

Answer:

it is already simplified

Step-by-step explanation:

3x + 4 is simplified already

You might be interested in
Problem 11-3 blair & rosen, inc. (b&r) is a brokerage firm that specializes in investment portfolios designed to meet th
Artyom0805 [142]

Linear programming which shows the best investment strategy for the client is Max Z=0.12I +0.09B and subject to constraints are :I+ B<=25000,

0.005 I +0.004B<=250.

Given maximum investment client can make is $55000, annual return= 9%, The investment advisor requires that at most $25,000 of the client's funds should be invested in the internet fund. The internet fund, which is the more risky of the two investment alternatives, has a risk rating of 5 per thousand dollars invested. the blue chip fund has a risk rating of 4 per thousand dollars invested.

We have to make a linear programming problem.

Let

I= Internet fund investment in thousands.

B=Blue chip fund  investment in thousands.

Objective function:

Max Z=0.12I+0.09B

subject to following constraints:

Investment amount: I+ B<=25000

Risk Rating: 5/100* I+4/100*B<=250 or 0.005 I +0.004B<=250

I,B>=0.

Hence the objective function is Max Z=0.12 I+ 0.09 B.

Learn more about LPP at brainly.com/question/25828237

#SPJ4

3 0
2 years ago
Please help thank you.
alina1380 [7]
Hello!

To solve this we use the equation sin60 = (s/2) / (d/2)

s is a side of the triangle
d is the diameter

sin60 = s/d

\sqrt{3/4} =s/d

d=s/ \sqrt{3/4}

d = s \sqrt{4/3}

d = 2s/ \sqrt{3}

put 6 in for s

d=12/ \sqrt{3}

d =  \sqrt{48}

d = 6.9

The answer is C) 6.9

Hope this helps!
5 0
3 years ago
Find the percent of change from 15 books to 20 books.<br><br><br> I AM SO LOST
vivado [14]

Answer:

33.3333333333

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Write expression for the calculation divide 15 Into thirds and subtract from 14 divided in half.
erik [133]
15 into thirds would be 15 divided by three. This would be 5. If you take 14 and divide it in half you get 7. Then subtract 5 from 7 and you get 2. The answer is 2.
8 0
3 years ago
Every day, Susan exercises in the morning. She travels a total of 4 miles. She starts off with a half-hour walk at a pace of 2 m
Anna [14]

Let's assume

the number of hours Susan jogs at the increased speed is 't' hours

Since, increased speed is 6 miles per hour

after 't' hours , she travles with increased speed is 6*t miles

She starts off with a half-hour walk at a pace of 2 miles per hour

so, she travels distance

=0.5*2 miles

=1 miles

She travels a total of 4 miles

total distance is

=6t+1

now, we can set them equal

6t+1=4

now, we can solve for t

Subtract both sides by 1

6t+1-1=4-1

6t=3

Divide both sides by 6

we get

t=0.5

so, the number of hours Susan jogs at the increased speed is 0.5 hrs.........Answer


7 0
3 years ago
Other questions:
  • The one‑sample t t statistic from a sample of n = 23 n=23 observations for the two‑sided test of H 0 : μ = 15 H0:μ=15 versus H α
    15·1 answer
  • Sam has a loan for $1200 at a rate of 9% annually. How much interest will he pay in 5 years?
    8·2 answers
  • If you work 37.5 hours per week at $10.65 per hour, how much is your gross pay for a two-week period? (Round off your answer to
    10·1 answer
  • Somebody please help
    11·1 answer
  • Find the domain of this equation {-2
    10·1 answer
  • If 2x + 1=7 what is the value of x​
    7·2 answers
  • Solve (y/4) +3 = 7<br><br> A:<br> y = 40<br> B:<br> y = 1<br> C:<br> y = 25<br> D:<br> y = 16
    12·2 answers
  • In the Sahara Desert, one day the temperature was 58oC. On the same day, the temperature in Gobi Desert was -47oC. What is the d
    11·2 answers
  • William just got hired for a new job and will make \$78,000$78,000 in his first year. William was told that he can expect to get
    13·2 answers
  • Please help!!!! Asap
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!