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
atroni [7]
3 years ago
5

yoko has 40 holiday stamps and 25 president stamps in her stamp collection. what is the ratio of the number of holiday stamps to

the number of president stamps in yokos collection explain your reasoning using appropiate vocabulary
Mathematics
1 answer:
Elis [28]3 years ago
7 0
I may not be able to use the appropriate vocabulary. But, the ratio of holiday stamps to president stamps is of 8:5 we can reach this conclusion because a ratio is just a fraction, if we put 40 over 25 we then put it in simplest form to get 8/5, or a ratio of 8 holiday stamps to every 5 president stamps
You might be interested in
If I pay $10.50 for 3 lbs. of peanuts, what is the unit rate?
Nadusha1986 [10]

Answer:

the answer is 3.5 tell me if you got it right

6 0
3 years ago
Read 2 more answers
If you add one-third of a number to the number itself, you get 16.what is the number?
GuDViN [60]
The answer to this is 12.


One third of 12 is 4.

12+4=16

Comment if you have ANY questions!

Hope this helps!
7 0
3 years ago
Read 2 more answers
25 POINTS SOMEONE HELP ME OUT WITH THIS PLEASEEEE BRAINLIEST ANSWER
zloy xaker [14]
1. y=7x-1

2. y=3x+b
   <u> </u><u>Sub (1, -5) into equation to find '</u><em><u>b'</u></em><u />
   -5=3(1)+b
   -8=b

   y=3x-8 

3. x=-7

4. y=4
3 0
3 years ago
Find a fraction equivalent to 5/7 whose squared terms add up to 1184.
bogdanovich [222]

The system of equations of two unknowns is formulated and solved.

\large\displaystyle\text{$\begin{gathered}\sf \bf{ \left\{\begin{matrix} \ \ \ \dfrac{x}{y} = \dfrac{5}{7} \\ x^2+y^2 = 1184 \end{matrix}\right. \ \Longrightarrow \ x=\dfrac{5}{7}y  } \end{gathered}$}

\large\displaystyle\text{$\begin{gathered}\sf \bf{ \left (\dfrac{5}{7}y \right )^2+y^2=1184\ \Longrightarrow\ 25y^2+49y^2=58016 } \end{gathered}$}

                                                              \large\displaystyle\text{$\begin{gathered}\sf \bf{74y^{2}=58016} \end{gathered}$}\\\large\displaystyle\text{$\begin{gathered}\sf \bf{ \ \  \ \ \ \ y^{2}=784 } \end{gathered}$}\\\large\displaystyle\text{$\begin{gathered}\sf \bf{ \ \ \ \ \ y=\pm\sqrt{784}=\pm28  } \end{gathered}$}

                                                                  \large\displaystyle\text{$\begin{gathered}\sf \bf{ x=\dfrac{5}{7}(\pm 28)=\pm 20  } \end{gathered}$}

The fraction that satisfies the request is \bf{\dfrac{20}{28}} , since in \bf{\dfrac{-20}{-28}} the negative signs are canceled and the first fraction is obtained.

3 0
2 years ago
Solve please!!<br> equation is in the directions!!
patriot [66]
14. The equation would be -16t^2+60t+7 To find the maximum point plug in values into the equation -b/2a to find the axis of symmetry, and plug that number in for t.
b=60, a=-16
-60/-32=t=1.875
-16(1.875)^2+60(1.875)+7=63.25
Maximum point: (1.875,63.25)
The ball will land after about 3.86 seconds
7 0
3 years ago
Other questions:
  • Find the percentage of students that scored higher than 95.5. Round your answer to the nearest percent.
    7·1 answer
  • Problem Set
    13·1 answer
  • Any suggestions or answers
    6·1 answer
  • The label on a jacket said it was 80% wool, 14% nylon, and x% other fibers. What is the value of x?
    10·2 answers
  • Which of the following represents 3,280 written in scientific notation?
    10·2 answers
  • Functionally important traits in animals tend to vary little from one individual to the next within populations, possible becaus
    13·1 answer
  • Need math help pls!!
    7·1 answer
  • 25 POINTS!!!!!
    11·1 answer
  • 5. Ms. Lee bought 8 tickets to the basketball game and spent a total of $30. She bought a combination of adult tickets for $5 an
    14·1 answer
  • Look for a pattern to find the value of ninput output-1 -10 81 172 263 n4 44
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!