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
EleoNora [17]
3 years ago
5

There are total of 84 students in the robotics club and the science club. The science club has 12 more students than the robotic

s club. How many students are in the science club?
Mathematics
2 answers:
jeka57 [31]3 years ago
7 0
84 divided by 2 is 48
one set of 48-12 is 36
36 students are in the science club
ANTONII [103]3 years ago
7 0
To solve this problem we are going to write Let Statements

Let x = number of people in robotics club
Let x+ 12 = number of people in science club

x + x + 12 = 84
2x + 12 = 84
2x = 72
x = 36

Now let's plug x into the expression for the number of people in science club that was written previously.
(36) + 12 = 36

Therefore, there were 36 people in the science club
You might be interested in
Simplify the following expression 2x cubed y cubed over 4y squared
Mekhanik [1.2K]

3xcubed y to the fifth over 2

4 0
3 years ago
Rhombus LMNO is shown with its diagonals. Rhombus L M N O is shown. Diagonals are drawn from point M to point O and from point L
LUCKY_DIMON [66]

In a Rhombus the diagonals intersect and divides it in two equal halves.

Therefore LP = 28/2

LP = 14cm

Answered by GauthMath if you like please click thanks and comment thanks

3 0
3 years ago
Solve This Using The Quadratic Formula: 3x^2+9x-6=0
aivan3 [116]
<h3>Therefore either  x = \frac{-3+\sqrt{17}}{2}    or,  x = \frac{-3-\sqrt{17}}{2}</h3>

Step-by-step explanation:

3x^2 +9x -6=0                                x = \frac{-b\pm\sqrt{b^2- 4ac} }{2a}

\Leftrightarrow x = \frac{-9\pm\sqrt{9^2- 4.3(-6)} }{2.3}                     here a = 3 ,b = 9 and c= -6

\Leftrightarrow x = \frac{-9\pm\sqrt{153} }{6}

\Leftrightarrow x = \frac{3(-3\pm\sqrt{17}) }{6}

\Leftrightarrow x = \frac{-3\pm\sqrt{17}}{2}

Therefore either  x = \frac{-3+\sqrt{17}}{2}    or,  x = \frac{-3-\sqrt{17}}{2}

4 0
3 years ago
If n(A) = P and n(B)=q then n(AxB) is (a ) p (b ) q ( c ) p+q ( d ) pq<br><br>​
Butoxors [25]

By way of example, suppose <em>A</em> = {1, 2, 3} and <em>B</em> = {<em>a</em>, <em>b</em>, <em>c</em>}. Then the Cartesian product of <em>A</em> and <em>B</em> is

<em>A</em> × <em>B</em> = {{1, <em>a</em>}, {1, <em>b</em>}, {1, <em>c</em>}, {2, <em>a</em>}, {2, <em>b</em>}, {2, <em>c</em>}, {3, <em>a</em>}, {3, <em>b</em>}, {3, <em>c</em>}}

That is, each element in <em>A</em> gets a pairing with each element in <em>B</em>, and for each pairing you have <em>n(A)</em> choices for the first element and <em>n(B)</em> choices for the second element.

So if <em>n(A)</em> = <em>p</em> and <em>n(B)</em> = <em>q</em>, then <em>n(A</em> × <em>B)</em> = <em>pq</em>.

6 0
3 years ago
What is (t)? 0=18000*0.988^t
lutik1710 [3]
0=1. The answer is No Solution.
6 0
3 years ago
Other questions:
  • Please need help on this
    7·2 answers
  • Explain how do you do it If you put only the answer i will report you
    5·1 answer
  • 2.21 is 2.5% of what
    7·1 answer
  • How do you find the side length of a square that a circle inscribed into?
    8·1 answer
  • At her juice parlor, Mrs. Jones makes a different amount of fruit punch each day by mixing grape juice and peach juice. The tabl
    5·2 answers
  • Find the derivative F(x)=(5x+3)(2x^2+1)
    8·1 answer
  • Line segmentAB has vertices A(−3, 4) and B(1, −2) . A dilation, centered at the origin, is applied to AB⎯⎯⎯⎯⎯ . The image has ve
    8·2 answers
  • Find the distance between the point (-2, -3) and the line with the equation y=4-2/3x
    9·1 answer
  • A burrito chain offers a choice of pork, chicken, beef, or veggie burritos. Each burrito also comes with a choice of either rice
    13·1 answer
  • Evaluate the function f(x)=x^2+6x+2 at the given values of the independent variable and simplify.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!