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
Lana71 [14]
4 years ago
8

Please help me i bad at math

Mathematics
2 answers:
Mrac [35]4 years ago
6 0

Answer:

16

Step-by-step explanation:

3=12 4=16

DiKsa [7]4 years ago
4 0

Answer:

16 girls

Step-by-step explanation:

So, we know that for every 3 boys, there are 4 girls. Let's break up 12 into groups of three.

12=3+3+3+3

There are four groups of three boys, and for each group of three, there are four girls. Thus, there must be four groups of four girls each.

4+4+4+4

If we add these together, we get

4+4+4+4=16

Therefore, there are 16 girls.

You might be interested in
Please help me!! I don't understand<br> No linksssss
AVprozaik [17]

Answer:

thanks haahhahahaha

Step-by-step explanation:

3 0
3 years ago
I need help can you help me with my math homework
Aleksandr-060686 [28]
B =triangle a=triangle
4 0
3 years ago
Read 2 more answers
I need help solving for x: log x = 2.46 - 1.12 * log y
Mariulka [41]
\bf log_{{  a}}(xy)\implies log_{{  a}}(x)+log_{{  a}}(y)&#10;\\\\\\&#10;% Logarithm of exponentials&#10;log_{{  a}}\left( x^{{  b}} \right)\implies {{  b}}\cdot  log_{{  a}}(x)&#10;\\\\\\&#10;{{  a}}^{log_{{  a}}x}=x\impliedby \textit{log cancellation rule}\\\\&#10;-----------------------------\\\\

\bf log(x)=2.46-1.12log(y)\iff log_{10}(x)=2.46-1.12log_{10}(y)&#10;\\\\\\&#10;log_{10}(x)=2.46-log_{10}(y^{1.12})\implies log_{10}(x)+log_{10}(y^{1.12})=2.46&#10;\\\\\\&#10;log_{10}(x\cdot  y^{1.12})=2.46\implies 10^{\cfrac{}{}log_{10}(x\cdot  y^{1.12})}=10^{2.46}&#10;\\\\\\&#10;xy^{1.12}=10^{2.46}\implies \boxed{x=\cfrac{10^{2.46}}{y^{1.12}}}
8 0
4 years ago
20. The surface areas of two similar solids are 216 m² and 1014 m². The volume of the larger one is 2197 m³. What is the volume
Andrei [34K]

Answer:

  216 m³

Step-by-step explanation:

The ratio of linear dimensions is the square root of the ratio of area dimensions.

  s = √(216/1014) = √(36/169) = 6/13

Then the ratio of volume dimensions is the cube of that. The smaller volume is ...

  v = (6/13)³·2197 m³ = 216/2197·2197 m³ = 216 m³

The volume of the smaller solid is 216 m³.

8 0
4 years ago
Find the width, height, and area of a 50 inch TV with a 16:9 aspect ratio
Arturiano [62]

Answer:

50

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • How do you show work for this question?
    10·1 answer
  • If arc EF = 151°, find mEDF.
    15·1 answer
  • Convert 18,532.6 into scientific notation
    6·1 answer
  • A snow cone has a diameter of 3in and a height of 5 in. Volume of Right Circular Cone 1/3 times pi times radius squared times he
    13·1 answer
  • Tim and his stepfather went bowling. tims scores were 175
    9·2 answers
  • The gravitational potential energy of an object is
    12·1 answer
  • Tick the correct answer <br><br><br>Please answer Fast.......​
    6·1 answer
  • D A rectangular house has a perimeter of 108 yards and an area of 665 square yards.
    15·1 answer
  • 11. Solve: 758 x 46 pls give a explantion or a pic of your work pls i really need he lp on this
    6·2 answers
  • jamie deposits $900 into a savings account that pays 2% interest. if he leaves the money in the account for 3 years, how much in
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!