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
Korolek [52]
2 years ago
8

3. In a class of 50, the # of people with brown hair is 2 more than 5 times the number of people with red hair. How many

Mathematics
1 answer:
shtirl [24]2 years ago
3 0

Answer:

8 red haired and 42 brown haired

Step-by-step explanation:

I chose a random number to start off with (which is 8) and I multiplied it by 5.

8•5=40 and then you have to add 2, so you get 42.

42+8 = 50

The equation would be (5x+2)+x where 'x' is the number of people with red hair.

You might be interested in
Really could use help here.
marishachu [46]

Answer:

\mathsf {y =\frac{15}{7}x } < \mathsf {y=\frac{13}{6}x } < \mathsf {y=\frac{11}{5}x } < \mathsf {y=\frac{21}{9}x } < \mathsf {y= \frac{19}{8}x}

Step-by-step explanation:

<u>Finding the unit rate of the graph</u> :

  • Take 2 points and find the slope
  • ⇒ (0,0) and (12, 25)
  • ⇒ m = 25 - 0 / 12 - 0
  • ⇒ m = <u>25/12</u>
  • The equation is : <u>y = 25/12x</u>

Now, the equations with greater unit rates (in increasing order) are :

  • \mathsf {y =\frac{15}{7}x } < \mathsf {y=\frac{13}{6}x } < \mathsf {y=\frac{11}{5}x } < \mathsf {y=\frac{21}{9}x } < \mathsf {y= \frac{19}{8}x}
8 0
2 years ago
Which value for a completes the conditional relative
Aleks [24]

Answer:

The answer is C) 0.1

Step-by-step explanation:

The missing variable has to complete the table and equal 1.0, so you have to find which answer will fit that requirement. 0.9 + 0.1 = 1.0

5 0
3 years ago
Read 2 more answers
Which of the following inequality statements best represent the verbal expression?
Alex73 [517]

3rd option.

at least shows that the number can be equal to 2, and also that 2 should be the smallest possible value of the number.

3 0
3 years ago
All tablet computers are on sale for 15% off at Just Tablets.
san4es73 [151]
It would be A:303.45$ because 357-53.55 which would be 303.45$
8 0
3 years ago
Read 2 more answers
Graph a line with a slope of 4 that contains the point (3,0). FOR 100 POINTS PLS
dimulka [17.4K]

Answer:

Hi there!

Recall that slope-intercept form is:

y = mx + b

Where m = slope

In this instance, we are given a slope of 4,

therefore:

y = 4x + b

Substitute in the x and y coordinates of the point given:

0 = 4(3) + b

0 = 12 + b

Substract 12 from both side:

-12 = b

Therefore, the equation would be:

y = 4x - 12

Graph the equation by finding x and y values or using a calculator:

x = 0, y = 4(0) - 12 = 12 (0, 12)

x = 1, y = 4(1) - 12 = - 8 (1, -8)

x = 2, y = 4(2) - 12 = - 4 (2, -4)

x = 3, y = 4(3) - 12 = 0 (3, 0)

And so forth:

Thanks<8

4 0
3 years ago
Other questions:
  • Find the four arithmetic means between 10 and -30. What is the common difference?
    5·2 answers
  • X divided by 7 = -3 Solve for x
    11·2 answers
  • A car moves at a constant speed of 50 miles per hour. How long does it take the car to go 200 miles?
    7·1 answer
  • PLease answer 5c + 3 - 2c = 6
    12·1 answer
  • What percent of 25 is 20?<br> A) 40%<br> B) 50%<br> C) 60%<br> D) 80%
    10·2 answers
  • Which conversion factor below you can use to convert gallons to pints?
    6·1 answer
  • Using the function, g(x) = 5x - 2 and the domain below, state the range.
    12·2 answers
  • 15 less than 3 times a number is 5 more than half of the number.
    6·1 answer
  • Write an expression for the following
    14·2 answers
  • Which monomial is a perfect cube? 49p9q3r24 81p12q15r12 121p9q3r6 343p6q21r6.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!