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
navik [9.2K]
3 years ago
9

Can someone help me please

Mathematics
1 answer:
drek231 [11]3 years ago
5 0

Answer:

Because the total percentages should add up to 100%. These add up to 110% which is impossible.

You might be interested in
What’s the simplest form?
Alex_Xolod [135]

Answer:

slope = - 3

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (- 6, 6) and (x₂, y₂ ) = (- 3, - 3)

m = \frac{-3-6}{-3-(-6)} = \frac{-9}{-3+6} = \frac{-9}{3} = - 3

4 0
3 years ago
What is the volume of a hemisphere with a radius of 30.8 cm, rounded to the nearest tenth of a cubic centimeter?
den301095 [7]
61194.2707cm³
I suck at rounding so this is the answer not rounded
4 0
3 years ago
find two positive real numbers such that they sum to 108 and the product of the first times the square of the second is a maximu
topjm [15]

The two positive numbers are 36 and 72 which gives a sum equal to 108 and the product of 36 and the square of 72 is a maximum.

Any integer greater than zero is considered a positive number. A positive number can either be written as a number or with the "+" symbol in front of it.

Let us consider the two positive real numbers as x and y. Then, their sum is written as,

x+y=108

Then, y=108-x

And the product is written as,

P=xy²

Substitute value of y in the above equation, we get,

\begin{aligned}P&=x(108-x)^2\\&=x(11664-216x+x^2)\\&=11664x-216x^2+x^3\\&=x^3-216x^2+11664x\end{aligned}

Now, differentiate P with respect to x, and we get,

\begin{aligned}\frac{dP}{dx}&=3x^2-432x+11664\\&=x^2-144x+3888\end{aligned}

Solving the above equation to zero, we get,

\begin{aligned}x^2-144x+3888&=0\\x^2-36x-108x+3888&=0\\x(x-36)-108(x-36)&=0\\(x-108)(x-36)&=0\\x&=\text{108 or 36}\end{aligned}

Substitute values of x in y=108-x, to get values of y.

If we substitute x=108, we get the y value as zero which doesn't give the required solution.

But, if we substitute x=36, we get,

\begin{aligned}y&=108-36\\y&=72\end{aligned}

Thus, the two positive numbers are 36 and 72.

To know more about positive numbers:

brainly.com/question/1635103

#SPJ4

4 0
1 year ago
Plzzzzzzzzzzzzzzzzzzz help
liq [111]

Answer:

25

Step-by-step explanation:

1/2 b h

1/2×10×5=25

so i guess the ans is 25 thats all I know

u take 1/2 base ×height

4 0
3 years ago
Read 2 more answers
A school bought 45 band uniforms and 18 musical instruments. If the
Oxana [17]

Answer:

45 times 89

Step-by-step explanation:

The instuments are irrelevant and are only there to distract you.

4 0
3 years ago
Read 2 more answers
Other questions:
  • The graph of a sinusoidal function intersects its midline at (0,2) and then has a minimum point at (3,-6) Write the formula of t
    14·1 answer
  • What would be the answer to both?
    5·1 answer
  • The chef in the school cafeteria baked 12 dozen cookies for the fourth-grade holiday party. Mr. J’s class ate 26 cookies. The st
    6·2 answers
  • What is the value of x ? Plzzz help
    5·2 answers
  • Is x = 22 a solution to this inequality?<br> x-1&lt;0<br> Type yes or no.<br> arnell
    9·2 answers
  • Triangle E F G. Angle E is 29 degrees, F is 88 degrees, G is 63 degrees. Triangle K L J. Angle K is 63 degrees, L is 29 degrees,
    5·2 answers
  • Helppppp pleaseeee xxx
    14·1 answer
  • 2 points
    12·1 answer
  • The ratio of lemons to lime in a punch is 6:4. If there are 35 fruit in the punch, how many of them are lemons?
    6·1 answer
  • 2a-3b for a= 1/2 and b =6
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!