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
Irina-Kira [14]
3 years ago
6

Help will mark brainliest.......

Mathematics
1 answer:
Kobotan [32]3 years ago
6 0
5x is the answer. Please mark brainliest, I need 3 more and i continue to next level.
You might be interested in
What percent of 287.5 is 46
lozanna [386]
46/287.5 = .16
.16x287.5 = 46

The answer is 16%
3 0
3 years ago
Read 2 more answers
A circle has an area of 78.5 square inches what is the radius of the circle
Alinara [238K]

Answer:

Step-by-step explanation:

Area of circle = 78.5 in²

πr² = 78.5

3.14*r² = 78.5

r^{2}=\frac{78.5}{3.14}\\\\=\frac{78.5*100}{3.14*100}\\\\=\frac{7850}{314}\\\\r^{2}=25\\r=\sqrt{25}=\sqrt{5*5}\\\\

r =  5 in

3 0
3 years ago
Read 2 more answers
Sarah competes in a long jump competition.
ruslelena [56]

Answer:

4.046 m

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
4m − 5n + 6p + 2m − 3n − 2p
Cloud [144]
The simplified expression would be 6m-8n+4p
4 0
2 years ago
Find the value of x at which the function has a possible relative maximum or minimum point.​ (Recall that e Superscript x is pos
shutvik [7]

Answer:

x= -11/4 is a maximum.

Step-by-step explanation:

Remember that a function has its critical points where the derivative equal zero. Therefore we need to compute the derivative of this function and find the points where the derivative is zero. Using the chain rule and the product rule we get that

f'(x)=  -e^{-4x}(11+4x)

And then we get that   if   11+4x = 0   then   x = -11/4 . So it has a critical point at   x = -11/4.

Now, if the second derivative evaluated at that point is less than 0 then the point is a maximum and if is greater than zero the point is a minimum.

Since

f''(x) = 8e^{-4x} (5+2x)\\f''(-11/4) = -239496.56

x= -11/4 is a maximum.

6 0
3 years ago
Other questions:
  • The following dot plot represents student scores on the Unit 1 math test. Scores are in whole number increments.
    14·1 answer
  • Wholesaler is 120.00 what is 25%markup
    13·1 answer
  • How do you divide integers
    12·2 answers
  • A rectangular prism has a base that is 6 m by 3.5 m in the prism is 9 m high what is the surface area of the prism
    6·1 answer
  • Which congruence theorem can be used to prove ABDA - ABDC?
    12·1 answer
  • The base diameter and the height of a cone are both equal to x units.
    12·1 answer
  • 3 less than twice the sum of 3 <br> plz show working.
    5·1 answer
  • Mark bought 12 boxes of paper clips and 10 packages of index cards for a
    6·1 answer
  • Need answers as soon as possible, Thank you!
    10·2 answers
  • Kyra is traveling to Canada and will exchange $250 into Canadian dollars. The current exchange rate of $1 US is equal to $1.03 C
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!