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
Reika [66]
2 years ago
14

Jodie's college class has 50 students, 40 of the students are men. What percent of the class is men?

Mathematics
1 answer:
SVETLANKA909090 [29]2 years ago
5 0

Answer:

I beleive the answer is 30.

Step-by-step explanation:

We have 50 students. 50 is the half of 100 because 50x2=100

40% is equal to 40/100

So, 40/100 is equal to 20/50 because 100/2=50 and 40/2=20

20/50 (which is equal to 40/100 or 40%) says that 20 men

And if we do the subtraction, it’s 50–20=30are in the class

You might be interested in
Pretest: Unit 5 Question 12 of 21 Use the substitution method to solve the system of equations. Choose the correct ordered pair.
Gala2k [10]

Answer:

(10, - 9 )

Step-by-step explanation:

Given the 2 equations

y = - 2x + 11 → (1)

y = - 3x + 21 → (2)

Substitute y = - 2x + 11 into (2)

- 2x + 11 = - 3x + 21 ( add 3x to both sides )

x + 11 = 21 ( subtract 11 from both sides )

x = 10

Substitute x = 10 into either of the 2 equations and evaluate fir y

Substituting into (1)

y = - 2(10) + 11 = - 20 + 11 = - 9

solution is (10, - 9 )

3 0
2 years ago
Solve for x using the quadratic formula x^2-6x +9=0
Rufina [12.5K]

Answer:

3 both ways x = 3

EXPLANATION:

plug in inputs and do a little simplifying we get

x = 6 ± √(36-36) all of that over 2

So we simplify and we get 6±sqrt(0) / 2

Then we get 6/2 = 3

x-0 = x+0

thats why there is only one answer

4 0
3 years ago
Read 2 more answers
The one on the bottom asap! 6th grade math <br> pre-ap
Nikitich [7]
100 puzzles were sold
6 0
3 years ago
The cost of a bagel and a cup of coffee is $1.45. The cost of 3 bagels and a cup of coffee is $2.95. What is the cost of a cup o
seropon [69]

<em> </em><em>The</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>0</em><em>.</em><em>7</em><em>5</em><em>.</em><em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em><em>.</em>

8 0
3 years ago
Drag each equation to show if it could be a correct first step to solving the equation 3(6+x)=24.
34kurt

Answer:

x=2

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • For her house-painting job, Erica can be paid in one of two way:
    10·1 answer
  • Helppp mee!!!!!!!!!!!
    11·2 answers
  • What's 59 divided by 8,835
    11·2 answers
  • Betsy brought 6/12 pound of trail mix on a comping trip she ate 4/12 pound of the trail mix how much trail mix is left
    13·1 answer
  • Tim estimates that 60÷5.7 is about 10.Will the actual quotient be greater than 10 explain
    8·1 answer
  • HELP PLEASE I WILL GIVE 13 POINTS
    9·1 answer
  • +
    10·1 answer
  • What is that answer to that math problem ?
    5·1 answer
  • Triangle DEF has vertices located at D (2, 1), E (3,5), and F (6,2).
    7·1 answer
  • Find the roots of each equation by factoring
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!