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
____ [38]
3 years ago
15

Simplify the expression 8+4b+3b+6

Mathematics
2 answers:
andreev551 [17]3 years ago
5 0

Answer:

14+7b

Step-by-step explanation:

8+6=14

4b+3b=7b

antiseptic1488 [7]3 years ago
3 0

Answer:

14 +7b

Step-by-step explanation:

Combine like terms. Like terms have same variables

8 + 4b + 3b + 6 = 8 + 6 + 4b + 3b

                           = 14 + 7b

You might be interested in
Guys help me with this question please. Due Now
boyakko [2]
F(5) = 21
look on the table and find where x=5 on the top row, the number that is with it is 21

f(x) = 7
x=6
look on the table and find where f(x)=7 on the bottom row, the number with it is 6
6 0
3 years ago
Solve the algebraic expression word problem if there are 15 less boys than girls in a class then how many girls are there in the
xeze [42]

Answer:  b+15 = g

Step-by-step explanation:

g = girls

b= boys

t= total students

If you wanted to solve it a different way you would do this:

(b + 15) + b = t

 

7 0
3 years ago
The supplement of an angle is 80° less than three times the measure of the complement of the angle find the measure of the suppl
tresset_1 [31]

Answer:

135

Step-by-step explanation:

The supplement of an angle is 80° less than three times the measure of the complement of the angle find the measure of the supplement of the angle

Two Angles are Supplementary when they add up to 180 degrees.

Two Angles are Complementary when they add up to 90 degrees

Let the angle = x

Supplement of the angle = y

The supplement of an angle is 80° less than three times the measure of the complement of the angle find the measure of the supplement of the angle

x - 180 = 3(x - 90)

x - 180 = 3x - 270

Collect like terms

3x - x = 270 - 180

2x = 90

x = 90/2

x = 45

x+ y = 180

45 + y = 180

y = 180 -45

y = 135

4 0
3 years ago
Need help just give me he answer
mestny [16]
The real question is, why weren't you paying attention? Brainly won't be here on your exams. Next time pay attention. For now, Guess.
Because lack of paying attention has consequences.

Hope you learn a valuable lesson here.
Good day!
4 0
3 years ago
Graph the system of inequalities. Show at least two points for each inequality. (Lesson 1.08)
rjkz [21]

The inequalities and the points are

  • y + 2 ≤ 5x: (5, -2) and (10, 1)
  • y + x > -4: (5, -2) and (10, 1)
  • y ≤ 1/3x: (5, -2) and (10, 1))

<h3>How to graph the system of inequalities?</h3>

The system of inequalities is given as:

y + 2 ≤ 5x

y + x > -4

y ≤ 1/3x

Next, we plot each inequality in the system of inequalities using a graphing calculator

See attachment for the graph of the system of inequalities y + 2 ≤ 5x, y + x > -4 and y ≤ 1/3x

From the attached graph, we have the following points:

y + 2 ≤ 5x: (5, -2) and (10, 1)

y + x > -4: (5, -2) and (10, 1)

y ≤ 1/3x: (5, -2) and (10, 1)

Read more about inequalities at:

brainly.com/question/24372553

#SPJ1

5 0
2 years ago
Other questions:
  • Home heating oil is sold by the gallon. Last winter the romano family used 370 gallons of oil at a price of $3.91 per gallon. If
    8·1 answer
  • Tanisha and Neal are simplifying the expression (StartFraction (x Superscript 4 Baseline) (y Superscript negative 5 Baseline) Ov
    5·2 answers
  • a photograph is 12in long by 20in wide. It is reduced so that the width is 15in what is the new length.
    15·1 answer
  • A scanner scanned 72 photos in 8 minutes. If it scans photos at a constant rate, it can scan
    10·1 answer
  • 5x2 - 7x + 2 - 3x2 + 4x - 8
    8·1 answer
  • There is a square parking lot at the grocery store. The diagonal of the parking lot measures 8√2 ft. Find the perimeter of the p
    8·1 answer
  • Eric earns $15 per hour at his job. Write an equation that shows the amount of money Eric earns, y, when he works x hours.HELP
    14·2 answers
  • Cristiano has made 24 goals so far this season. Lionel has made 18 goals so far. What percent of Lionel's goals is Cristiano's g
    6·1 answer
  • Find the vertex and focus of the parabola x^2+14x-8y+65=0
    10·1 answer
  • What’s the fraction that represents 1/4
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!