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
Leno4ka [110]
3 years ago
15

PRECAL PLEASE HELP!!!!

Mathematics
1 answer:
vivado [14]3 years ago
4 0

Answer:

am going with A. because it's not D or C

Step-by-step explanation:

You might be interested in
Which expression is the factorization of x2 + 10x + 212
Montano1993 [528]

Answer:

The answer is option 1.

Step-by-step explanation:

Firstly, you have to elaborate the expression :

{x}^{2}  + 10x + 21

=  {x}^{2}  + 3x + 7x + 21

Next you have to take out the common factors and factorize it :

{x}^{2}  + 3x + 7x + 21

= x(x + 3)  +  7(x + 3)

= (x + 7)(x + 3)

8 0
3 years ago
Read 2 more answers
Question Help
mina [271]

The answer is 44 and if he deposits it is 33 dollars:

11x4

1x4=4

1x4=4

So 11x4=44

And if he deposits 11 he will have 33

3 0
3 years ago
How many solutions does the system of equations below have?<br><br> y= 3x + 4<br> 2y -8 = 6x
Cerrena [4.2K]

Answer:

infinitely many solutions (infinite solutions)

Step-by-step explanation:

2y - 8 = 6x

   +8    +8

-------------------------------

2y = 6x + 8

\frac{2y}{2} = \frac{6x}{2} + \frac{8}{2}

-------------------------------

y = 3x + 4

Because 3x + 4 = 3x + 4, there are infinitely many solutions to this system of equations. This is because they're the exact same equations. Any substitution for x will give you a true statement to y when compared to the other equation.  

3 0
2 years ago
What is z^(3)+5z+3z^(2)+1 - 4 - 2z^(2) simplified
garik1379 [7]
I hope this helps you



z^3+5z+3z^2-4-2z^2



z^3+z^2+5z-4
3 0
3 years ago
PLZ HELP ME!!! I NEED THIS DONE BY TONIGHT!!!
natta225 [31]

1. This kite has a 90 degree angle, which is equivalent to angle B.

2. Distance RB is 2.

3. Distance SB is 1.

4. The kite forms a right triangle.

5. Distance RS is the hypotenuse which has not been given. We can call RS by any variable of choice.

6 0
2 years ago
Other questions:
  • At which value(s) is the expression
    7·1 answer
  • Distance that sound travels through air d varies directly as time t, and d=1,675 ft when t=5 seconds, find t when d=5025ft
    9·1 answer
  • Which statement is true about the product 3(7square root of 4 + 2square root of 9? It is rational and equal to 60. It is rationa
    15·1 answer
  • An experiment was conducted at a small supermarket for a period of 8 days on the sales of a single brand of dog​ food, involving
    6·1 answer
  • Which is an irrational number?
    5·1 answer
  • Simplify.
    6·1 answer
  • HELP PLEASE FAST!! ILL GIVE 5 STARS :))))
    10·2 answers
  • Find the estimates of x^2-x-2=3
    11·1 answer
  • Solve the system of equations. 2 x − 6 y = 5 x + y = 2 no solution ( 17 8 , − 1 8 )
    7·1 answer
  • Refer to the photo :D
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!