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
Gemiola [76]
3 years ago
13

To get ready for a field trip students and adults were put into groups.for every 8 students in group there were 3 adults.in tota

l ,in all the groups there were 48 students .how many adults were also on the field trip?
Mathematics
1 answer:
loris [4]3 years ago
6 0
18 adults because 48/8=6, so 6x3=18.
You might be interested in
If a cat catches 120 mice in 30 days,how many mice does it catch in 5 days?​
Elanso [62]

Answer:

ITS 24

Step-by-step explanation:

divide it 120÷4=24

7 0
3 years ago
Read 2 more answers
On a unit circle, the vertical distance from the x-axis to a point on the perimeter of the circle is twice the horizontal distan
swat32

Check the picture below.

since the vertical distance, namely the y-coordinate, is twice as much as the horizontal, then if the horizontal is "x", the vertical one must be 2x.

let's find the hypotenuse first.

\bf \textit{using the pythagorean theorem} \\\\ c^2=a^2+b^2\implies c=\sqrt{a^2+b^2} \qquad \begin{cases} c=hypotenuse\\ a=\stackrel{adjacent}{x}\\ b=\stackrel{opposite}{2x}\\ \end{cases} \\\\\\ c=\sqrt{x^2+(2x)^2}\implies c=\sqrt{x^2+4x^2}\implies c=\sqrt{5x^2}\implies c=x\sqrt{5} \\\\[-0.35em] ~\dotfill

\bf sin(\theta )=\cfrac{\stackrel{opposite}{2~~\begin{matrix} x \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }}{\stackrel{hypotenuse}{~~\begin{matrix} x \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ \sqrt{5}}}\implies \stackrel{\textit{and rationalizing the denominator}~\hfill }{\cfrac{2}{\sqrt{5}}\cdot \cfrac{\sqrt{5}}{\sqrt{5}}\implies \cfrac{2\sqrt{5}}{(\sqrt{5})^2}\implies \cfrac{2\sqrt{5}}{5}}

5 0
3 years ago
our friend purchased a medium pizza for $10.31 with a 30% off coupon. What is the price of a medium pizza without a coupon?
makkiz [27]

Answer:

$7.22 or $7.217

Step-by-step explanation:

$7.22 would be the answer because 70% of 10.31 is what you are looking for which is 7.217 which is rounded to 7.22

3 0
3 years ago
Multiple Choice Reflect the triangle over the x-axis. ​
Aliun [14]
The Answer= B (-6,1)
3 0
1 year ago
(07.04 MC) Find the length of the base of the following pyramid, given the height of the pyramid is 91 meters and the angle of e
Tatiana [17]
The nearest whole number I rounded to was 60
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is true about the product, a fraction less than 1 is multiplied by 9/10
    5·2 answers
  • I need help to solve this problem p/0,05p
    7·1 answer
  • Help.........................<br><br>​
    14·1 answer
  • Evaluate Dx / ^ 9-8x - x2^
    7·1 answer
  • Apply the markup for each item. Then, find the retail price. Round to two decimals places when necessary.
    10·1 answer
  • Stacy makes 1.5 L of yogurt. She wants to fill 125 mL cups with yogurt. Which calculation can be used to determine the number of
    9·1 answer
  • What is the values of x in X/5+4=6
    7·1 answer
  • Determine all zeros (x2+2x-8)
    11·1 answer
  • Anyoneeeeeee knows we thissds
    11·2 answers
  • Which of the following represents all solutions to the equation <br> 1/3x^2 +10 = 7
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!