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
Lady bird [3.3K]
3 years ago
14

PLEASE HELP

Mathematics
1 answer:
xxTIMURxx [149]3 years ago
4 0
The answer is C. 14. You know this because the distance from (-2,1) and (-2,5) is 4 units, and the distance between (-2,1) and (1,1) is 3 units. There are two of each so you get 14.
You might be interested in
What is the value of a in the equation 3a+b=54 when b=9
klemol [59]
3a + b = 54...when b = 9
3a + 9 = 54
3a = 54 - 9
3a = 45
a = 45/3
a = 15 <===
8 0
4 years ago
Read 2 more answers
If f(x) 3 x-1+ 4 and g(x) 4x-7 what is (f-g)(x)?
andre [41]
Hello : 
<span>If f(x)=  3 ^x-1+ 4 and g(x) = 4x-7
 (f-g)(x) = f(x) - g(x)= </span>3 ^x-1+ 4  - (4x - 7) 
(f-g)(x) =3 ^x-1-4x +11.....( answer : a)

5 0
3 years ago
Read 2 more answers
Ben made a model (shown below) of the square pyramid he plans to build when he grows up.
elena-s [515]

Answer:

336 m^2

Step-by-step explanation:

The surface area of a square pyramid is the sum of the area of the squared base + 4 times the area of each triangular face, therefore:

A=A_b + 4A_t

where:

A_b=L^2 is the area of the base, where

L is the length of the base

A_t=\frac{1}{2}Lh is the area of each triangular face, where

h is the height of the face

Substituting,

A=L^2+2Lh

For the model in this problem,

L = 12

h = 8

Therefore, the surface area here is:

A=12^2 +2(12)(8)=336

4 0
3 years ago
Read 2 more answers
How to complete equation and tell property with 21*blank =9*21
LenaWriter [7]

21*x=9*21

9*21=189

21*x=189

Divide 189 by 21 to solve for X or in this case "Blank"

189/21= 9


5 0
3 years ago
HURRY PLEASE!! 50 POINTS
ICE Princess25 [194]

Answer:

7x² + 5x

Dtep-by-step explanation:

(9x² + 8x) - (2x² + 3x)

9x² + 8x - 2x²- 3x

7x² + 5x

3 0
3 years ago
Other questions:
  • How does one solve this?
    5·2 answers
  • Somebody help with this please
    5·1 answer
  • What is the constant rate of 2 mi and 35 minutes​
    8·1 answer
  • Help with this percentage question plz
    15·2 answers
  • In this triangle, =
    13·1 answer
  • Please solve this ASAP.
    6·1 answer
  • Trevor took one of his friends out to lunch. The lunches cost $248.40 and he paid 12.5% sales tax. If Trevor left a 15% tip on t
    11·1 answer
  • PLSSS help quickly worth 20 pts
    15·1 answer
  • Pls help asap..thank you!
    13·2 answers
  • Find the maximum of the objective<br> function, f, subject to the constraints<br> f = 4x + 3y
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!