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
Harman [31]
3 years ago
8

8 meters increased by 25% is how many meters.

Mathematics
2 answers:
vampirchik [111]3 years ago
7 0
Since 25% is 1/4 of 100%, then you do 8/4 and you get 2 and then you do 2 + 8 = 10.
Dmitry [639]3 years ago
4 0
First find 25% of 8
multiply 25/100 or 0.25 by 8. you get 2. This is the same as dividing 8 by 4 (or
8  x 1/4).
Then add that 25%, which is 2, to 8 meters and you get 10 meters
easy peasy :)

hope this helps
You might be interested in
In your own words what would the steps be to solve by elimination.
Tanya [424]

Answer:

Enter the equations.

Multiply each equation by a number to get the lowest common multiple for one of the variables.

Add or subtract the two equations to eliminate that variable .

Substitute that variable into one of the equations and solve for the other variable.

7 0
2 years ago
Use the fundamental identities and appropriate algebraic operations to simplify the following expression. (18 +tan x) (18-tan x)
andrezito [222]

Answer:

a) \left(18+\tan \left(x\right)\right)\left(18-\tan \left(x\right)\right)+\sec ^2\left(x\right)=325

b) The lowest point of y=\cos \left(x\right), 0\leq x\leq 2\pi is when x = \pi

Step-by-step explanation:

a) To simplify the expression \left(18+\tan \left(x\right)\right)\left(18-\tan \left(x\right)\right)+\sec ^2\left(x\right) you must:

Apply Difference of Two Squares Formula: \left(a+b\right)\left(a-b\right)=a^2-b^2

a=18,\:b=\tan \left(x\right)

\left(18+\tan \left(x\right)\right)\left(18-\tan \left(x\right)\right)=18^2-\tan ^2\left(x\right)=324-\tan ^2\left(x\right)

324-\tan ^2\left(x\right)+\sec ^2\left(x\right)

Apply the Pythagorean Identity 1+\tan ^2\left(x\right)=\sec ^2\left(x\right)

From the Pythagorean Identity, we know that 1=-\tan ^2\left(x\right)+\sec ^2\left(x\right)

Therefore,

324[-\tan ^2\left(x\right)+\sec ^2\left(x\right))]\\324[+1]\\325

b) According with the below graph, the lowest point of y=\cos \left(x\right), 0\leq x\leq 2\pi is when x = \pi

3 0
3 years ago
Please help. I don’t know the answer.
atroni [7]
(y^12)/5

9/45=1/5
x^5/x^5=1
y^16/y^4=y^12
4 0
2 years ago
Read 2 more answers
X + 7 &lt; 15<br> I need to know what this answer is and quick
sergij07 [2.7K]

Answer:

x<8

Step-by-step explanation:

x+7<15

x<15-7

x<8

hope \: it \: helps

4 0
3 years ago
Roundup Racquets restrings tennis racquets for $22. If the store restrings 20 racquets each month, what is the monthly revenue f
ser-zykov [4K]

Answer:

The revenue would be $ 440

Step-by-step explanation:

Consider the correct complete question is,

"Roundup Rackets restrings a tennis racket for $22. If the store restrings 20 rackets each month, what is the monthly revenue from restringing rackets."

Thus,

The price for restrings each tennis racket = $ 22,

Number of rackets re stringed in a month = 20,

Hence, the monthly revenue = price of restrings each tennis racket × number of rackets re stringed

= 22 × 20

= $ 440

7 0
3 years ago
Other questions:
  • Using the quadratic formula to solve 5x = 6x2 – 3, what are the values of x? StartFraction 5 plus-or-minus 3 StartRoot 11 EndRoo
    10·2 answers
  • BRAINLIEST Helllllllllppppppppppp
    15·1 answer
  • Wich best states why the author and ednuigety is so annoying
    15·1 answer
  • PLEASE OH PLEASE HELP MEE WORTH 25 POINTS BRAIN LEST 5 STAR RATEING AND A THANKS ON YOUR PAGE
    13·1 answer
  • How are the slopes of parallel lines and perpendicular lines related?
    9·1 answer
  • Erin uses 2 boxes of cake mix for every 3 bags of cake
    9·2 answers
  • 6) C+30 +2 = 5C -1. <br><br> Pls help mmeeeee
    13·2 answers
  • 6. CAN SOMEONE PLEASE HELP ME? I'M NOT GOOD IN MATH.<br>Explain your work please​
    9·1 answer
  • Help needed asap will give brainliest (#^.^#)
    10·1 answer
  • Elizabeth rolls a die 108 times. How many times can she expect to roll a 2?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!