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
Margaret [11]
3 years ago
15

Express {x+1}{2x-3} as a trinomial.

Mathematics
1 answer:
Marizza181 [45]3 years ago
6 0

Answer:

2x^2 + 5x + 3

Step-by-step explanation:

First, expand the original equation:

(x + 1)(2x + 3)

2x^2 + 3x + 2x + 3

Now simplify:

2x^2 + 5x + 3

And that's your answer!

You might be interested in
What is the slope of the line passing through<br> points (6, -1) and (1,8)?
Fynjy0 [20]

Answer:

-1.8

Step-by-step explanation:

m= y2 - y2over x2 - x1

m= -1 - 8 over 1 - 6 = -1.8

m= -1.8

7 0
3 years ago
A blender that normally costs $130 is on sale for 12% off. What is the final cost of the blender if there is also an 8% sales ta
polet [3.4K]

Answer:

$105.25

Step-by-step explanation:

First we need to know to price of the blender after the sale, so we are going to pay the 88% of the blender's price so the final price without the sale tax is going to be

\$130\times .88=\$ 114.4      (1)

Knowing this price we need to calculate the 8% of the total price

\$ 114.4 \times .08=\$ 9.152    (2)

We substract the result (2) from (1)

\$ 114.4 - \$ 9.152 = 105.248

Rounding this number to nearest cent the final result is:

$105.25

8 0
3 years ago
A skateboard travels 55 feet in 4 seconds. Is the skateboard going faster, slower, or the same speed as the scooter?
Assoli18 [71]

Answer:

Slower.

Step-by-step explanation:

I belive it is slower because the scooter was 30 feet per 2 seconds. 30+30+60 feet, 2+2= 4 seconds= 60 feet and 4 seconds which makes the 55 feet per 4 seconds slower.

4 0
4 years ago
Please help fast Find the volume of a right circular cone that has a height of 15-3 ft and a base with a
mars1129 [50]

Answer:

3095.6 ft³

Step-by-step explanation:

Volume cone = 1/3(πr²h)

                      = 1/3(π(13.9)²(15.3))

                      = 1/3(π(193.21)(15.3))

                      = 1/3(2956.113π)

                      = 985.371π ≈ 3095.6 ft³

-Chetan K

4 0
3 years ago
HELP ME PLease with this
Nikitich [7]

Answer:

Trump 2020 is the best

Step-by-step explanation:

T

r

u

m

p

2

0

2

0

8 0
3 years ago
Other questions:
  • Given the line 2x - 3y - 5 = 0, find the slope of a line that is perpendicular to this line.
    6·2 answers
  • Find the product of 987.2365 and 1,000. A. 9,872,365 B. .9872365 C. 987,236.5 D. .09872365
    12·1 answer
  • Jeremy stores DVDs on a bookshelf in his living room. If the bookshelf has 6 shelves, and a maximum of 34 DVDs can fit on each s
    10·2 answers
  • Round each number to the place of the underlined digit the 4 is underlined in 324,650
    10·1 answer
  • 2. Solve the equation p2 + 6p = 1 by completing the square method. Show your work.
    7·1 answer
  • Let f(x) = 3x2 - 6x + 2. Find f(-2).<br><br> A) 20 <br><br> B) 22<br><br> C) 24<br><br> D) 26
    8·2 answers
  • A 5-pound bag of cat food costs $11.25.What is the unit price of the cat food in dollars per pound?
    9·2 answers
  • What is the y-intercept when a line has a slope of 3 and passes through<br> the point (2, 7)?
    14·1 answer
  • Help appreciated!!!!!
    10·1 answer
  • Audrey invested $9,800 in an account paying an interest rate of 2\tfrac{7}{8}2 8 7 ​ % compounded annually. Naomi invested $9,80
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!