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
Galina-37 [17]
2 years ago
7

the ratio of boys to girls in a chorus is 5:6. which shows an equivalent ratio. Use a proportion to solve. A 10 boys to 12 girls

B 15 boys to 19 girls C 20 boys to 25 girls or D 24 boys to 28 girls
Mathematics
1 answer:
iVinArrow [24]2 years ago
8 0
A. 10 boys to 12 girls because both numbers in the given ratio have been multiplied by two 5*2=10 6*2=12. None of the other options can be simplified to the original given ratio of 5:6.
You might be interested in
The binomial (2x+6) is a factor of a quadratic expression 10x^2+18x-36 what is the other factor of this expression?
madreJ [45]

Answer:

The other factor of the polynomial is (5x -6)

Step-by-step explanation:

Here, we want to find the other factor of this binomial expression

To find the other factor, we simply proceed to divide the polynomial by the binomial

That would be;

(10x^2 + 18x - 36)/(2x + 6)

= 5x - 6

5 0
3 years ago
An 8-meter length connects the triangular front and back of a house roof. The base of the front
Reptile [31]

Answer:

B=3.6h

Step-by-step explanation:

I had the same question on my hw and I guessed that and got it right so

6 0
3 years ago
What is the height of a projectile in 4 seconds if its initial height is 125 ft and it has a velocity of 300 ft per second? 972
andre [41]

Answer:

B. 1069 feet

Step-by-step explanation:

d=v_ot+\dfrac{1}{2}at^2 \\\\d=(300)(4)+\dfrac{1}{2}(-32)(4)^2 \\\\d=1200-256=944

Adding the initial 125 feet to this, you get a total height of 1069 feet. Hope this helps!

4 0
3 years ago
Which statements are correct about the two-way
Vlad [161]

Answer:A,C,E

Step-by-step explanation:

5 0
4 years ago
Going to college can cost a lot! What are some costs of attending college? Come up with at least 3 different costs.
scoray [572]
Buying books, your dorm and maybe a ride to get to school
6 0
3 years ago
Read 2 more answers
Other questions:
  • What are the answers for 7 and 8??? please help
    8·1 answer
  • The function f(x) = 50(1.2)x gives the number of bacteria in a science experiment, where x is the number of days after the start
    11·1 answer
  • In a bag of jelly beans, 25% of the jelly beans are red in color. If you randomly pick a jelly bean from the bag, what is the pr
    12·2 answers
  • PLEASE ANSWER THIS WORKSHEET QUICK!
    5·1 answer
  • What is 1/3 of $449.55?
    10·2 answers
  • Graph the function. label the vertex and axis of symmetry<br> f(x) = -6x^2 - 4x - 5
    10·1 answer
  • Which shows the equation of the line that is parallel to the line 4x + y = 4 and passes through
    6·2 answers
  • How do I show the relationship between the input and the output
    5·1 answer
  • Mary high school played 823 baseball games this year .she attended 481 games. how many games did Mary missed?​
    15·1 answer
  • Help with #1 so I can get the gist of it please?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!