answer.
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
sergejj
1 month ago
13

-3x + 2c = -3, solve for x

Mathematics
1 answer:
zzz [12.3K]1 month ago
6 0

Answer:

x=2c/3+1

Step-by-step explanation:

First, subtract 2c from both sides.

−3x=−3−2c

The equation has been transformed into standard form.

−3x=−2c−3

Next, divide both sides by −3.

-3x/-3=-2c-3/-3

Dividing by −3 negates the multiplication by −3.

x=-2c-3/-3

Finally, divide −3−2c by −3.

x=2c/3+1

You might be interested in
Lines m and n are cut by transversal l. Lines m and n are cut by transversal l. On line m where it intersects line l, 4 angles a
babunello [11817]

∠1 and ∠8 are alternate exterior angles while ∠3 and ∠6 are alternate interior angles.

step-by-step explanation:

When transversal l intersects lines m and n, the angles formed outside each line on the opposite side of the transversal constitute alternate angles (like ∠1 and ∠8). In contrast, alternate interior angles appear on opposite sides but are located between the two lines (like ∠3 and ∠6).

Learn More

Keywords: Transversal, angles

5 0
2 months ago
Read 2 more answers
9. Your mathematics instructor claims that, over the years, 88% of his students have said that math is their favorite class. In
tester [12383]

Response:

Step-by-step breakdown:

For the null hypothesis,

H0: p = 88

For the alternative hypothesis,

Ha: p < 88

In terms of population proportion, where the probability of success is p = 0.88

q represents the probability of failure = 1 - p

q = 1 - 0.88 = 0.12

Considering the sample,

Sample proportion, P = x/n

Where

x = number of successes = 21

n = total samples = 32

P = 21/32 = 0.66

Next, we determine the test statistic, which represents the z-score

z = (P - p)/√pq/n

z = (0.66 - 0.88)/√(0.88 × 0.12)/32 = - 3.83

The relevant p-value corresponds by referencing the normal distribution table for the area falling beneath the z-score. As a result,

P value = 0.00006

8 0
13 days ago
Kayla says that the point labeled C in the diagram below is the center. Raymond says that point C is the radius. A sphere. The c
Leona [12618]

Answer:

Kayla is right; the center constitutes a fixed point located at the sphere's core.

Step-by-step explanation:

Kayla is indeed correct, whereas Raymond is mistaken since a point itself cannot represent a radius; a radius is defined as the line segment stretching from the center to the surface.

The center is indeed the stable point positioned at the center of the sphere.

6 0
19 days ago
Read 2 more answers
What is the nearest ten thousand, the population of Vermont was estimated to be about 620,000 in 2008 . What might have been the
AnnZ [12381]

Answer:

The exact population of Vermont in 2008 could have been around 618,000

Step-by-step explanation:

* Here's how rounding to the nearest ten thousand works:

- Numbers ending with the last four digits between 0001 and 4999 are rounded down to the nearest lower multiple of ten thousand

- Example: 83,525 rounds down to 80,000.

- If the last four digits are 5000 or above, round up to the next higher ten thousand

- Example: 58,988 rounds up to 60,000

* Applying this rule to the problem given:

Since the rounded population is 620,000 to the nearest ten thousand, the actual population could be any value with the last four digits from 0001 to 4999 (like 618,000) or from 5000 upwards (like 624,000).

Therefore, 618,000 might represent the actual population of Vermont in 2008

6 0
2 months ago
Find the 99th term of the arithmetic sequence 2, -3, -8,...
tester [12383]

Answer:

The sequence decreases by 5

thus the subsequent numbers are

-13,-18,-23,-28

7 0
24 days ago
Other questions:
  • the solution is n = –2 verified as a solution to the equation 1.4n 2 = 2n 3.2. what is the last line of the justification? a.0.8
    15·1 answer
  • Nathan had an infection, and his doctor wanted him to take penicillin. Because Nathan’s father and paternal grandfather were all
    15·2 answers
  • A police car's siren operates at a frequency of 2,000 Hz. What frequency would a stationary listener observe if the police car i
    6·1 answer
  • max invests $6000 in a savings account for 3 years. the account pays compound interest at a rate of 1.5% per year for the first
    9·2 answers
  • in football a player statistic for offensive yards is the sum of his rushing yards and his receiving yards in a game. ali is the
    9·1 answer
  • A hypothesis regarding the weight of newborn infants at a community hospital is that the mean is 6.6 pounds. A sample of seven i
    10·1 answer
  • The table shows that the ratio of boys to girls at Midtown Middle School is 3 to 4.
    12·2 answers
  • " Explain how you used the bar model in Exercise 2 to solve the problem "
    15·1 answer
  • A region R in the xy-plane is given. Find equations for a transformation T that maps a rectangular region S in the uv-plane onto
    7·1 answer
  • A pizza is cut into slices that are each \dfrac16 6 1 ​ start fraction, 1, divided by, 6, end fraction of the whole. john is goi
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!