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
Pani-rosa [81]
3 years ago
7

Two times the sum of a number and 4 is 9.

Mathematics
1 answer:
OleMash [197]3 years ago
6 0

Answer:

2(x+4)

Step-by-step explanation:

You might be interested in
Find the measures of the angles of a triangle of the measure of one angle is three times the measure of a second angle and the t
Vinil7 [7]

Answer:

hii

x=30

Step-by-step explanation:

x+3x+5x-90=180

9x=270

x=30

5 0
2 years ago
Help please!!! I’ll mark u as brainliest
sergeinik [125]

Answer:

Answer is below

Step-by-step explanation:

Yes, the graph would still be a function, but a different function than if the values were all different. This would cause two of the values to be the same and have no slope on the line. Before, the function was quadratic, but now it would be quadratic until the two values are equal.

7 0
3 years ago
Aliyah is selling ice cream at the local fair. She recorded the temperature outside and the amount of money that she made. Based
tigry1 [53]

Answer:

It would be about 17

Step-by-step explanation:

4 0
2 years ago
If P(x) = P<img src="https://tex.z-dn.net/?f=_%7Bn%7D" id="TexFormula1" title="_{n}" alt="_{n}" align="absmiddle" class="latex-f
seropon [69]

If P(x) = p_nx^n + p_{n-1}x^{n-1}+\ldots+p_0 is divided by (x-a), then P(x) = (x-a) \cdot Q(x) + R(x) for some polynomials Q,R. Moreover, \deg R < 1 (because \deg (x-a) = 1), so there exists  \alpha \in \mathbb{R} such that R(x) = \alpha for all x \in \mathbb{R}. But if we calculate P(a), it turns out that P(a) = (a-a)\cdot Q(a) + \alpha, so R(x) = \alpha = P(a). \blacksquare

3 0
3 years ago
What is the value of 5 5 units, as a fraction greater than 1 1?
vfiekz [6]

Answer:

i thnk 10

Step-by-step explanation:sorry

8 0
3 years ago
Read 2 more answers
Other questions:
  • If a certain medicine cures 90% of the people who take it, what is the probability that if 9 people take the medicine that 6 wil
    10·2 answers
  • Why is 100 a perfect square
    11·1 answer
  • A student earns a flat rate of $30/day planting trees, plus $0.50/tree planted. Create a table of values and scatter plot showin
    7·1 answer
  • Which is the solution to the system of equations?
    6·1 answer
  • A city's population is currently 150,500. If the population doubles every 62 years, what will
    11·1 answer
  • What is 3 8/9 - 1 5/8
    5·2 answers
  • 27=9•s what does s equal
    10·2 answers
  • A bakery makes 1,650 cookies in one day. The cookies are put into boxes. A large box contains 24 cookies, and a small box contai
    6·2 answers
  • Plz help due today .
    6·1 answer
  • CAN SOMEONE PLEASE HELP MEEEE? PLEASSEEE. EMERGENCY!! 30 POINTS!! PLEASE AND THANK YOU.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!