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
hammer [34]
3 years ago
14

Which expression is equivalent to (see the picture)

Mathematics
1 answer:
azamat3 years ago
8 0
Where is the picture though
You might be interested in
The standard form of the equation of a circle is (x−3)2+(y−1)2=16.
____ [38]
Use:(a-b)^2=a^2-2ab+b^2\\\\(x-3)^2+(y-1)^2=16\\\\x^2-2\cdot x\cdot3+3^2+y^2-2\cdot y\cdot1+1^2=16\\\\x^2-6x+9+y^2-2y+1=16\\\\x^2+y^2-6x-2y+10=16\ \ \ |-16\\\\\boxed{x^2+y^2-6x-2y-6=0}
8 0
3 years ago
Read 2 more answers
How can bar diagrams be used to model numerical expressions
vesna_86 [32]
A bar diagram can be used to represent algebraic expressions or to give examples.
5 0
3 years ago
Read 2 more answers
Serena is building a bookcase she cuts two pieces of wood from one board one piece is 1 7/8 feey long and another is 3.5 ft long
Vladimir79 [104]

Answer:

\frac{43}{8}  feet

Step-by-step explanation:

The total change is the sum of the length of two boards she cut.

First board length is 1  7/8th feet. Let's change to improper fraction:

1 7/8 = 15/8 feet

Second board lengrh is 3.5 feet, or 3  1/2 feet. Let's change to improper fraction:

3  1/2 = 7/2 feet

Let's add the two:

\frac{15}{8}+\frac{7}{2}\\=\frac{15+28}{8}\\=\frac{43}{8}

The change in original board is 43/8 feet

3 0
3 years ago
Evaluation: Decisions About Equivalence
lora16 [44]

Answer:

x+x+x+x=4x

x+5=5x

There equivalent

Step-by-step explanation:

x+x+x+x=4x:

count the number of x's they equal 4 so it would be 4x

x+5=5x

you have 5 x's it would equal 5x

3 0
3 years ago
You need to buy enough sand to fill a sandbox to the top. The sandbox is modeled by the right rectangular prism in the diagram.
kifflom [539]

Answer:80

Step-by-step explanation:

Mutiply all

4 0
3 years ago
Other questions:
  • Two cubes have surface areas of 72 square feet and 98 square feet. what is the ratio of the volume of the small cube to the volu
    5·2 answers
  • Can i have some help with this please?
    11·2 answers
  • 8 gallons equals how many pints? A. 32 pt. B. 2 pt. C. 128 pt. D. 64 pt.
    6·2 answers
  • Five Black Angus cows weigh about
    8·2 answers
  • Find the nth term of this number sequence<br> 1, 10, 19, 28, ...<br> Pls help
    7·2 answers
  • The sum of 4 consecutive integers is 122. What is the third number in this sequence?
    13·1 answer
  • A math professor is wondering if students today are better or worse than in the past. He has given the same final to this year's
    12·1 answer
  • Nnnnnnnnnnnnnnnnnnnnnnn
    8·1 answer
  • A robot along the surface of the curved pit reaches a ( blank 1) depth of ( blank 2) feet.
    14·1 answer
  • Simplify 9+ (-2)^3 HELP PLEASE
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!