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
Lesechka [4]
3 years ago
7

What is the answer??

Mathematics
2 answers:
noname [10]3 years ago
8 0
The answer should be: 13.14
Margaret [11]3 years ago
6 0

Answer:

13.14

Step-by-step explanation:

First you would solve what is in the parentheses.

0.9 - 0.14 = .76

After that you would solve the exponent

3^2 = 9

Now the equation should look like: 9 · 0.76 + 6.3

Multiply 9 and 0.76 to get: 6.84

6.84 + 6.3 = 13.14

You might be interested in
Equations with variables on both sides that make the answer x=9
nikklg [1K]

Answer:

6x-3=2x+33

Step-by-step explanation:

Apply creative thinking and come up with an equation where the final answer is x=9.

This might give a representation of how to do it algebraically:

x=9\\4*x=4*9\\4x=36\\4x+2x=36+2x\\6x=2x+36\\6x-3=2x+36-3\\6x-3=2x+33

4 0
3 years ago
-x-7>-15 or -x7 solve for x and find inequality notation, and u need to graph on a number line
aalyn [17]

Answer:

The answer is

Inequality Form:

x<8

Interval Notation:

(−∞,8)

Step-by-step explanation:

Hope that helps. :)

Can you mark me as Brainliest

6 0
3 years ago
Rectangular apartments are 12 ft longer than they are wide. Each apartment has 1,053 ft^2 of floor space. What are the dimension
sashaice [31]
Can i just have points pls
7 0
3 years ago
A group of hikers walked 2 1/4 km in 3/4 hour.The distance here varies directly with time. What is the constant of variation?
telo118 [61]

The distance depends on the time.

So now we need to find the constant of variation or the constant of proportionality.

To do so we must find y(the dependent variable) and x(the independent variable).

To find the constant(k) we must find y/x

Since y/x=k

Then 2.25/.75=k

k=3

3 0
4 years ago
Read 2 more answers
A car manufacturer is reducing the number of incidents with the transmission by issuing a voluntary recall. During week 3 of the
S_A_V [24]

Answer:

y(t) = 391 - 30t

Step-by-step explanation:

The weekly difference is 391-361 = 30

y(t) = 391 - 30t.

With t being the number of weeks.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is another common denominator for 9/10
    9·1 answer
  • Plz help me with these
    15·1 answer
  • What is the median and mode <br> 10,15,12,18,19,16 , 12
    10·1 answer
  • If 12 is replaced with 3 in the following set what will happen with the value of the range 28,45,12,34,36,45,19,20
    5·2 answers
  • What is the inequality for x and why ?
    7·1 answer
  • Korede and Zahir were comparing their money amounts. Korede had $4.05, and Zahir had $5.04. Who had more money?
    13·2 answers
  • ১২, ১৫, ২০, ৩৫ চারটি সংখ্যা
    9·2 answers
  • Can someone please answer this!!
    11·1 answer
  • ILL GIVE BRAINLIEST TO THE RIGHT ANSWER!!!!!
    14·1 answer
  • Cliff borrows $10 from his brother. The next day, he borrows another $15 from his brother. What integer represents the balance t
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!