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
AlexFokin [52]
3 years ago
13

In Dylan's grade, there are 80 students. Currently, 40% of them are enrolled in health. How many students are enrolled in health

?
Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
7 0

Answer:

32

Step-by-step explanation:

Convert 40 percent to a decimal, which is 0.4, then multiply 0.4 with 80 and you get 32.

NeX [460]3 years ago
6 0
32 students

Please mark brainliest !
You might be interested in
Use substitution to solve each system of equations:<br><br> x=y+6<br> x+y=10
Fittoniya [83]
= (y+6) +y =10
= 2y + 6 = 10
= 2y = 4
Y= 2
5 0
3 years ago
Which coordinate pairs make the equation x-9y=12 true?
asambeis [7]

Answer:

(12,0) and (3, -1) and (0,-4/3)

Step-by-step explanation:

To find if a point makes an equation true, just substitute its x and y values in in the equation and simplify.

1) Let's test the point (12,0). Substitute 12 for x and 0 for y in the equation:

x-9y=12\\(12)-9(0)=12\\12-0=12\\12=12

12 does equal 12, so (12,0) makes the equation true.

2) Let's test the point (0, 12). Substitute 0 for x and 12 for y in the equation:

x-9y=12\\(0)-9(12) = 12\\0-108 = 12\\-108 = 12

However, -108 does not equal 12, so (0,12) does not make the equation true.

3) Let's test the point (3, -1). Substitute 3 for x and -1 for y in the equation:

x-9y=12\\(3)-9(-1) = 12\\3 + 9 = 12\\12 = 12

12 does equal 12, so (3, -1) makes the equation true.

4) Let's test the point (0, -4/3). Substitute 0 for x and -4/3 for y in the equation:

(0) -9(-\frac{4}{3} ) = 12\\0 + \frac{36}{3} = 12\\0 + 12 = 12 \\12 = 12

12 does equal 12, so (0, -4/3) makes the equation true.

8 0
3 years ago
Consider the following functions. f=[(-1,1),(1,-2),(3,-4) and g=[(5,0),(-3,4),(1,1),(-4,1)} Find (f-g)(1) =
Vilka [71]

The difference between the functions give:

(f - g)(1) = f(1) - g(1) = -3

<h3>How to find the difference between the functions?</h3>

For two functions f(x) and g(x), the difference is defined as:

(f - g)(x) = f(x) - g(x).

Then:

(f - g)(1) = f(1) - g(1)

By looking at the given tables, we know that:

f(1) = -2

g(1) = 1

Replacing that we get:

(f - g)(1) = f(1) - g(1) = -2 - 1 = -3

If you want to learn more about difference of functions:

brainly.com/question/17431959

#SPJ1

8 0
1 year ago
Can someone please help me i don’t understand it
forsale [732]

Answer:

d= bv + r

Treat it like you would a normal equation. Multiply by b and add r to isolate d.

5 0
3 years ago
Solve please!<br> 2(3√2)2(5+√2)
Dahasolnce [82]
2\cdot3\sqer2\cdot2(5+\sqrt2)=(2\cdot3\cdot2)\sqrt2(5+\sqrt2)=12\sqrt2(5+\sqrt2)\\\\=60\sqrt2+12\sqrt{2^2}=60\sqrt2+12\cdot2=60\sqrt2+24
3 0
3 years ago
Other questions:
  • Let A = {15, 25, 35, 45, 55, 65} and B = {25, 45, 65}. What is A n B?
    10·1 answer
  • Help please!! Will give brainliest! Find the slope of the line.
    5·2 answers
  • A window is 21 inches wide, and its perimeter is 112 inches. What is the length of the window?
    8·1 answer
  • How do you solve 4x=15 for x.
    9·2 answers
  • Subtracing 3x2+4x-5 from 7x2-3x from this polynomial the difference is
    14·1 answer
  • What is the product of 2/8 and 3/5?<br> a. 7/11<br> b. 5/12<br> c. 3/20<br> d. 5/13
    11·1 answer
  • makenna rode her bike 6/10 mile in the morning and 23/100 mile in the afternoon. how far did she ride her bike in all?
    11·1 answer
  • To prepare for a party, Mark buys a small bunch of balloons for $4.00 and
    5·1 answer
  • A polygon has 6 sides. The exterior angles are 80 degrees, 56 degrees, 61 degrees, 43 degrees, 92 degrees, and (2 x) degrees. Wh
    9·2 answers
  • Question 8 of 1010 Points
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!