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
Pachacha [2.7K]
2 years ago
8

Solve for x: x/3 = -48

Mathematics
2 answers:
oksano4ka [1.4K]2 years ago
8 0

Answer:

-144

Step-by-step explanation:

x=-48 times 3

VLD [36.1K]2 years ago
7 0

Answer:

x=-144

Step-by-step explanation:

multiply both sides by 3

3x/3=3(-48)

simplify

x=-144

You might be interested in
Given that (1,-2) is on the graph, find the corresponding point for the function 4f(x).
Setler79 [48]

Answer:

(1, -8)

Step-by-step explanation:

The transformation 4f(x) means the y-value is multiplied by 4, while the x-value stays the same.

... f(1) = -2

... 4f(1) = 4×(-2) = -8

... (1, -2) ⇒ (1, -8) . . . . vertical expansion by a factor of 4

3 0
2 years ago
One hundred sixty-five of the 225 high school students surveyed at a local school say they went outside more during school hours
timama [110]
It is reasonable because the ME is 5.9% and the population proportion of 78% falls in the  sample interval of 73.3% ± 5.9%  

or 

Yes, it is reasonable because the ME is 5.9% and the population proportion of 73% falls within the sample interval of 78.0% ± 5.9% 

either one will work 
7 0
3 years ago
A card is drawn at random from a standard deck of playing cards (no jokers). If the card is a spade, the player wins $7; if it i
Akimi4 [234]

The expected value of the game is the mean value of the game

The expected value of the game is $1

<h3>How to determine the expected value?</h3>

There are 13 spades in a deck of card of 52

So, the probability of selecting a spade is:

P(Spade) = 13/52

Simplify

P(Spade) = 1/4

Winning = $7

The probability of not selecting a spade is:

P(Not spade) = 1 - 1/4

Simplify

P(Not spade) = 3/4

Lose = $1

The expected value of the game is:

E(x) = \sum x * P(x)

This gives

E(x) = \frac 14 * 7 - 1 * \frac34

Simplify

E(x) = \frac 74 - \frac34

Evaluate

E(x) = 1

Hence, the expected value of the game is $1

Read more about expected values at:

brainly.com/question/15858152

8 0
2 years ago
Nine out of 10 students prefer math class over lunch how many students do not prefer math is 200 students were asked
max2010maxim [7]

Answer:

20 students prefer math



4 0
3 years ago
Read 2 more answers
What is the value of x in the equation 1.5(x + 4) – 3 = 4.5(x – 2)?
rjkz [21]
Hello!

Step 1: Simplify both sides of the equation.<span><span><span>
1.5<span>(<span>x+4</span>)</span></span>−3</span>=<span>4.5<span>(<span>x−2</span>)</span></span></span><span><span><span><span><span><span>

(1.5)</span><span>(x)</span></span>+<span><span>(1.5)</span><span>(4)</span></span></span>+</span>−3</span>=<span><span><span>(4.5)</span><span>(x)</span></span>+<span><span>(4.5)</span><span>(<span>−2</span>)</span></span></span></span>(Distribute)<span><span><span><span><span>

1.5x</span>+6</span>+</span>−3</span>=<span><span><span>4.5x</span>+</span>−9</span></span><span><span><span>

(<span>1.5x</span>)</span>+<span>(<span>6+<span>−3</span></span>)</span></span>=<span><span>4.5x</span>−9</span></span>(Combine Like Terms)<span><span><span>

1.5x</span>+3</span>=<span><span>4.5x</span>−9</span></span><span><span><span>
</span></span></span>Step 2: Subtract 4.5x from both sides.<span><span><span><span>

1.5x</span>+3</span>−<span>4.5x</span></span>=<span><span><span>4.5x</span>−9</span>−<span>4.5x</span></span></span><span><span><span>

−<span>3x</span></span>+3</span>=<span>−9</span></span>

Step 3: Subtract 3 from both sides.<span><span><span><span>

−<span>3x</span></span>+3</span>−3</span>=<span><span>−9</span>−3</span></span><span><span>

−<span>3x</span></span>=<span>−12</span></span>

Step 4: Divide both sides by -3.<span><span><span>

−<span>3x</span></span><span>−3</span></span>=<span><span>−12</span><span>−3</span></span></span><span>

x=<span>4

Hope this helps! Cheerio, and have a lovely day!</span></span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the solution to the equation StartFraction 1 Over x EndFraction = StartFraction x + 3 Over 2 x squared EndFraction?
    8·2 answers
  • What is expanded form
    12·2 answers
  • Any violin players that know this pls help also what does wwhwwwh get you? Calling on all violinist.
    11·2 answers
  • In which function is x = 2 mapped to 32 ?
    11·2 answers
  • The height of a projectile fired upward is given by the formula
    5·1 answer
  • Uyyyyieoeyendudndhsnsuenduen
    6·2 answers
  • On a map ,the distance between two towns is 2.6 cm .The scale of the map is 1 cm :50 km. What is the actual distance between the
    7·2 answers
  • It's simplifying radicals. the problem is I thought I knew how to do this and turns out I don't. If anyone would be wiling to le
    9·1 answer
  • Courtney would like to estimate the net worth of all people in the US. The distribution of net worth of people in the
    9·1 answer
  • femi went shopping for a new television. the television he wants to buy measures 32 inches diagonally. the length of the televis
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!