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
Evgen [1.6K]
3 years ago
11

What is the answer to this problem?7-3x - 15=19

Mathematics
2 answers:
sergij07 [2.7K]3 years ago
6 0
The answer is x = -9
marshall27 [118]3 years ago
3 0
X=-9 is the answer because you combine like terms first
You might be interested in
write sixty-nine million fifty-eight thousand, two hundred nineteen and three hundredths in standard form show your work will ma
KIM [24]
69,058,219.03

In standard form,

6.905821903 \times  {10}^{7}
6 0
3 years ago
Round the following percentages to one decimal place.0.698%53.123%0.075%34.337%3.876%
balandron [24]

To round off a given number in decimals to one decimal place (1 dp), we simply take the figure right after the decimal and approximate the remaining after it. If the second number after the decimal is a significant number (5 and above) we make it 1 and add to the number right after the decimal. If its NOT a significant number, we simply disregard it. The solutions therefore are;

ANSWER:

\begin{gathered} \text{Rounded to one decimal place;} \\ (1)0.698\%\approx0.7 \\ (2)53.123\%\approx53.1 \\ (3)0.075\%\approx0.1 \end{gathered}

Notice how the number in (1) becomes 0.7, after taking the next number (which is 9) and adding it as 1 to the number after the decimal (which is 6). The same applies to the number in (3).

\begin{gathered} (4)34.337\%\approx34.3 \\ (5)3.876\%\approx3.9 \end{gathered}

4 0
1 year ago
What number is 35 percent of 120
KIM [24]
What you would do is multiply for this problem.
you turn 35% into a decimal so the problem would look like 
0.35 x 120 that should equal 42
hope that helps
5 0
3 years ago
Read 2 more answers
Find a function rule for the line that passes through the origin​ (0,0) and the point ​(negative 9​,18​).
BaLLatris [955]

Answer:

Step-by-step explanation:

irdk maf is hard am i right

8 0
3 years ago
What transformations change the graph of f(x) to the graph of g(x)?
Dennis_Churaev [7]

For this case we have that the main function is given by:

f (x) = - 7x ^ 2

We apply the following transformations:

Vertical expansions:

To graph y = a * f (x)

If a> 1, the graph of y = f (x) is expanded vertically by a factor a.

For a = 5 we have:

h (x) = 5 * f (x)\\h (x) = 5 * (- 7x ^ 2)\\h (x) = - 35x ^ 2

Vertical translations:

Suppose that k> 0

To graph y = f (x) + k, move the graph of k units up.

For k = 5 we have:

g (x) = h (x) + k\\g (x) = - 35x ^ 2 + 5

Answer:

The graph of g (x) is the graph of f (x) stretched vertically by a factor of 5 and translated up 5 units.

3 0
3 years ago
Read 2 more answers
Other questions:
  • The time it takes to set up a circus tent varies inversely with the number E of elephants used. If 4 elephants can set up a tent
    11·1 answer
  • A virus has infected 400 people in the town and is spreading to 25% more people each day. Write an exponential function to model
    9·1 answer
  • Tell whether the ordered pair is a solution to the given in equality (-2,1);y<-2x+7
    11·1 answer
  • A bank account earns interest at a rate of 3.5% per year (in other words it increases in value by that percent) and starts with
    12·1 answer
  • What is the value of A​
    6·1 answer
  • The length of a football playing field is 100 yards between the opposing goal lines. What is the length of the football field in
    13·1 answer
  • Identify the imaginary part of the number.<br> 5<br> A)5i<br> B)5<br> C)0<br> D)1<br> E)I
    8·1 answer
  • Evaluate the function.<br> f(x) = –22 – 9x + 20<br> Find f(9)
    6·1 answer
  • 6834/17 please show your work
    11·1 answer
  • Select all the equations that are true, and you can only pick 3...
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!