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
jenyasd209 [6]
3 years ago
15

Give me sample rate/ratio questions

Mathematics
1 answer:
IrinaK [193]3 years ago
3 0
There are 12 boys and 3 girls in Mrs. Van class. What is the ratio to boys to girls? 
You might be interested in
All computers are on sale for 10% off the original price. If x is the original price of the computer, then the function that rep
prohojiy [21]
So the original price is "x".

the discounted price by 10% is P(x) = 0.9x.

the price minus a $150 coupon is C(x) = x - 150.

so, if you go to the store, the item is discounted by 10%, so you're really only getting out of your pocket 90% of that, or 0.9x, but!!! wait a minute!! you have a $150 coupon, and you can use that for the purchase, so you're really only getting out of  your pocket 0.9x - 150, namely the discounted by 10% and then the saving from the coupon.

C(   P(x)   ) = P(x) - 150

C(   P(x)   ) = 0.9x - 150
5 0
3 years ago
Read 2 more answers
HELP ASAP PLEASE <br> (3^2)^4
antoniya [11.8K]

Answer:

6561

Step-by-step explanation:

3^2= 3*3=9   9^4= 9*9*9*9= 6561

3 0
2 years ago
Read 2 more answers
What is the height of the cylinder?
nekit [7.7K]

Answer:

<em>h = 7 inches</em>

Step-by-step explanation:

6 0
2 years ago
4x+32=24<br> show your work
sp2606 [1]

Answer:

x = -2

Step-by-step explanation:

Original equation:

4x + 32 = 24

Subtract 32 from 24

-8

The equation should look like this now:

4x = -8

Divide both sides by 4

x = -2

Hope this helps :)

4 0
2 years ago
I need answer fast plz
Elena L [17]

Answer:

use acacolator

Step-by-step explanation:

hhhhahahahahahahaahah pp

7 0
3 years ago
Other questions:
  • Helppppppppppppppppp
    7·2 answers
  • The price of a truck depreciates 15% in a year.
    14·1 answer
  • Nth term of sequence 1.5 3 4.5 6 7.5
    7·1 answer
  • If the perimeter of the triangle is 49 m, find the third side of the triangle.
    10·1 answer
  • What is the value of 1 3/10
    6·2 answers
  • PLZZ HELP ASAP MEH DUDES
    5·2 answers
  • WILL GIVE BRAINLIEST AND 30 POINTS ! √-100 = _ + _ lower case I
    11·2 answers
  • A triangle with angles 40 and 50 and an included side length of 2 inches
    11·1 answer
  • Please help. I will give brainliest to first person that responds.
    8·1 answer
  • -1 1/4 × -4/5+1/4÷3 <br> 5/9×1/11+5/9×4/11-5/9×14/11
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!