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
BARSIC [14]
3 years ago
7

7x+2^2=25 Please show steps Thanks!

Mathematics
2 answers:
STatiana [176]3 years ago
7 0
<span>
7x+2^2=25
We move all terms to the left:
7x+2^2-(25)=0
determiningTheFunctionDomain 7x-25+2^2=0
We add all the numbers together, and all the variables
7x-21=0
We move all terms containing x to the left, all other terms to the right
7x=21
x=21/7
x=3
</span>
elena55 [62]3 years ago
3 0
7x + 2² = 25
7x + 4 = 25
7x = 21
x = 3
x is equal to three
You might be interested in
If a probability distribution is 5/12, 1/6, 1/3, x, what is the value of x
wolverine [178]

The probabilities of all possible outcomes in a distribution must sum to 1.

\dfrac5{12}+\dfrac16+\dfrac13+x=1\implies x=\dfrac1{12}

5 0
3 years ago
Read 2 more answers
Help pretty please :]
Vaselesa [24]

Answer:

<h2>A's wrong.................(I Think)</h2>

Step-by-step explanation:

i think its D is B and D the same?

7 0
2 years ago
Read 2 more answers
What’s the area for each of these figures
Rainbow [258]

Step-by-step explanation:

you should try multiplying all the sides and don't forget that a triangle is base times height and divided by two

 

8 0
3 years ago
Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator. 16 min to 72 min​
telo118 [61]

Answer:

2/9

Step-by-step explanation:

16/72 is the same thing as 2/9, just simplified. If you make 16 to 72 in a fraction you get 16/72. You divide them with their GCF which is 8. 16 divided by 8 is 2 and 72 divided by 8 is 9. Therefore the answer is 2/9.

4 0
3 years ago
AB←→ is reflected to form ​​ ​ A'B'←→− ​.
tia_tia [17]
The correct answer for this problem is C.) reflection across y=x .
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is 2- 0.945? Pls Help I can't answer this for my home work Pls ASAP
    10·1 answer
  • Write the fraction as the sum of two fractions with the same denominator
    10·1 answer
  • A plane flew a total of 2220 miles its average speed was 555 mph how many hours did the plane fly
    14·1 answer
  • The cell phone company that Laura uses charges $40.00 per month for 500 minutes and $0.40 per minute for every minute over 500 m
    13·1 answer
  • !!!!!!Need help with #’s 1 through 4 please !!!!!!!
    11·1 answer
  • Help me plz I’ll give brainliest
    14·1 answer
  • Help I don’t understand the question
    11·2 answers
  • Plz plz helpppppppppppppp i really need it​
    9·1 answer
  • Work out the size of one of the exterior angles
    12·2 answers
  • The number of rows in an auditorium can be represented by the function f(x) = 80x. the number of seats in each row can be repres
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!