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
Andreyy89
3 years ago
9

The ratio of boys to girls in the middle school at the school is 4:9. If there were 432 girls in middle school last year, how ma

ny boys were there? (For Homework)
Mathematics
2 answers:
rosijanka [135]3 years ago
6 0
First, we would have to figure out what is 1. I divided 432 by 9 and got 48. Then, I used that 48 and multiplied it by 4. I got 192. The answer could be 192. Tell me if this is wrong.
mariarad [96]3 years ago
6 0

Answer:

192

Step-by-step explanation:

432/9= 48

48*4= 192

You might be interested in
4 terms of this sequence
weeeeeb [17]

Answer:

5,8,13,20

Step-by-step explanation:

f(n)=n²+4

f(1)=1²+4=1+4=5

f(2)=2²+4=4+4=8

f(3)=3²+4=9+4=13

f(4)=4²+4=16+4=20

3 0
3 years ago
Read 2 more answers
During a fundraiser, students in Math Club make a $0,50 profit for every candy bar
Dmitrij [34]

Answer:

profit(n) = n * .50

Profit(10) = 5.00

Step-by-step explanation:

Profit = amount of candy bars sold * profit per candy bar

profit(n) = n * .50

Let the number of candy bars sold be 10  ( n=10)

Profit(10) = 10 * .50

               = 5.00

When you added you only added 9  .50 terms which is why you only got 4.50 for your answer.

4 0
3 years ago
Pelase help me thank you
Morgarella [4.7K]

Step-by-step explanation:

it has been awhile since ive done this.

so a line =180

so to find the other angle you simply subtract 120 from 180.

5 0
3 years ago
I have 30 ones, 2 thousands, 4 hundreds, 60 tens, and 100 hundreds. what number am I?
Kobotan [32]

Answer:

2590

Step-by-step explanation:

30+2000+400+60+100

8 0
3 years ago
The answer is 20x + 35 what was the question when in the form of a(bx + c) where a b and c are integers
-BARSIC- [3]
It is 5(4x+7)
a=5
b=4
c=7
4 0
3 years ago
Read 2 more answers
Other questions:
  • Find all solutions for a triangle with B = 36º. b = 19, and c = 30. Round to the nearest tenth.
    13·1 answer
  • If the vertices of triangle bcd are b(-3,3), c(3,5), and d(-1,0), what is the perimeter
    13·1 answer
  • What is the area of the figure below
    5·1 answer
  • Simplify the following. Express your answer with positive exponents
    6·1 answer
  • A vendor has 22 balloons for sale: 11 are yellow, 4 are red, and 7 are green. A balloon is selected at random and sold. If the b
    5·1 answer
  • What is the answer to this question 8x−13y=168x−13y=16
    6·1 answer
  • Rory scored more than 12 points in his basketball game last night.
    13·2 answers
  • For a trail mix recipe, Jennifer uses 3.9 ounces of granola. She also uses 0.1 ounces of raisins and 5 ounces of chocolate chips
    7·1 answer
  • Help me with this question please.
    9·2 answers
  • The table shows the flight distance and time of two airlines. How many more miles does an airplane for Patton airlines travel th
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!