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
Harrizon [31]
3 years ago
14

3(x - 4) + 8(x + 2).

Mathematics
1 answer:
FromTheMoon [43]3 years ago
3 0
3(x - 4) + 8(x + 2) = 3x - 12 + 8x + 16 = 11x + 4
You might be interested in
Bettina spent $75 on 5 shirts that each cost the same price. Three of the shirts.were red. Wich expression represents the total
maw [93]
The answer is 75/5 * 1/3 because 75/5 is the price of 1 shirt, and 1/3 but I don't know how it's 1/3. I got 75/5 * 3 but the closest answer was C.

Hope this helped☺☺
7 0
3 years ago
If two of a triangle's angles measure 42 and 48 how would you classify that triangle? Write acute,obtuse,right
sertanlavr [38]
I think it is acute because below 90 is acute above 90 is obtuse and exactly 90 is right
5 0
3 years ago
Read 2 more answers
What is the equation of this line in slope-intercept form?
allochka39001 [22]
Y=-3x-1

bc the y intercept is -1 and the slope is -3
7 0
2 years ago
Read 2 more answers
What are the exact solutions of x2 + 5x + 1 = 0? (5 points)
Rus_ich [418]

Answer:

x=\frac{-5\pm\sqrt{21}  }{2}

Step-by-step explanation:

We use the quadratic formula here which says for a quadratic equation ax^2+bx+c=0.

x= \frac{-b\pm\sqrt{b^2-4ac} }{2a}

Now in our case

a=1\\b=5\\c=1

so we have:

x=\frac{-5\pm\sqrt{5^2-4(1)(1)}  }{2(1)} =\frac{-5\pm\sqrt{21}  }{2}

\boxed{x=\frac{-5\pm\sqrt{21}  }{2} }

Which are our solutions.

7 0
3 years ago
A line's y-intercept is 3, and its slope is 5. What is its equation in slope-intercept form?
Paraphin [41]
Format: y = mx + b
m = slope, b = y intercept
Plug into the format
Solution: y = 5x + 3
8 0
3 years ago
Other questions:
  • Tim's Tamales sold 2,194 tamales for $1.25 each. What were the earnings?
    7·2 answers
  • URGENT!! 100 POINTS, BRAINLIEST AS WELL
    6·2 answers
  • Lisa bought a new backpack for $25.56, 3 notebooks for $.75 each and a pack of pencils for $1.85. The tax rate is 6%. How much d
    9·1 answer
  • Which one of the relationships described is not proportional?
    14·1 answer
  • To rent a meeting room a college charges a reservation fee of $14 an additional fee of four dollars per hour. The chemistry club
    13·1 answer
  • X-97x = 90<br> Solve for this equation
    14·1 answer
  • Three friends got the prize money worth 36,000. The first friend would get three times the amount of the third friends portion.
    15·1 answer
  • The diagonals of a kite have lengths of 4 inches and 9 inches. Find the area of the kite. The area is square inches​
    6·1 answer
  • Which of the following quadratics has a minimum?
    8·1 answer
  • Determine if x=2 is a solution explain or show your reasoning 26/x =13
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!