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
Helen [10]
3 years ago
14

Expand and simplify (x - 1)(2x + 3)

Mathematics
2 answers:
meriva3 years ago
8 0

Answer: 3x+2

Step-by-step explanation:

xxMikexx [17]3 years ago
6 0

Answer:

=2x^{2}+x-3

Step-by-step explanation:

This can be solved by foiling.

( a+b)(a+b)

=aa+ab+ba+bb

(x - 1)(2x + 3)      

=2x^{2}+3x-2x-3  

=2x^{2}+x-3    

You might be interested in
Pls help me with this question I’m trying to Anwser
tino4ka555 [31]

Answer:Wish i could help, but I'm just as confused.

Step-by-step explanation:

8 0
3 years ago
What is the image point of (4,−7) after a translation right 4 units and up 5 units?
Liono4ka [1.6K]

Answer:

(8, - 2 )

Step-by-step explanation:

A translation of 4 units right means add 4 to the x- coordinate

A translation of 5 units up means add 5 to the y- coordinate

(x, y ) → (x + 4, y + 5 ) ← translation rule, then

(4, - 7 ) → A'(4 + 4, - 7 + 5 ) → A'(8, - 2 )

5 0
3 years ago
Please help me with only one question. 20 points
Ostrovityanka [42]

Answer:

141.3 cubic inches

Step-by-step explanation:

The volume of a cylinder is found using the volume formula V=\pi r^2h.

The radius is half the diameter 6 which is 3.

Substitute h=5 and r = 3.

V = \pi r^2h\\V = \pi (3^2)(5)\\V=\pi *9*5\\V = 45\pi \\V= 141.3

3 0
3 years ago
A rectangular room has an area of 525 square feet. The length of the room 25 feet. What is the width in feet, of the room?
ioda
   A = lw
525 = (25)(w)
525 = 25l
 25     25
  21 = w
5 0
4 years ago
What is 17,468,164 in expanded form?
myrzilka [38]
10,000,000 + 7,000,000 + 400,000 + 60,000 + 8,000 + 100 + 60 + 4

hope this helps
6 0
4 years ago
Other questions:
  • How Do I solve this
    6·1 answer
  • How many hours a week do you have to work to make $5000 a month?
    13·1 answer
  • 60 sixth graders 40% of the sixth graders will attend.
    7·1 answer
  • The Cobb family’s natural gas bill was 85.50 for 95 cubic feet of gas, What is the unit rate? (Cost per cubic foot of gas?)
    6·1 answer
  • If x(x) = x^3 - 2x^2, which expression is equivalent to f(I)
    15·1 answer
  • Solve question please​
    12·2 answers
  • The price of a notebook was
    11·1 answer
  • This is the equation I need help wiht
    11·1 answer
  • Mary is paid $600 for 5 days of work. How much is she paid per day
    14·1 answer
  • Which dot plot represents this data set?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!