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
mr_godi [17]
2 years ago
15

Help please!! percentages thank you!!

Mathematics
2 answers:
Zanzabum2 years ago
7 0

Answer:

1)

16=25%

x=100%

25x=1600

x=64

2)

6300/1260 * 100 = 20

100 - 20 = 80%

3)

Total: 40

Set desingers: 16

16/40 =  40%

4)

500*22%=110

500-110=390

Hope this helped you! I would appreciate a Brainliest, if this answer helped you out!

Strike441 [17]2 years ago
6 0

1.) 64

2.) 80%

3.)40%

4.)390

You might be interested in
What is the answers and how do u get those answers
Arada [10]
Question 5 and 7 only?
6 0
3 years ago
Find the equation of plane that contains P(1,-1,2) and has the normal n=2i+3j+5k (please answer quickly )
mixas84 [53]

Answer:

2x + 3y + 5z = 9

Step-by-step explanation:

The normal defines all the planes perpendicular to that vector. To isolate to a single plane, just apply the known point.

ax + by + cz = d

2x + 3y + 5z = d

2(1) + 3(-1) + 5(2) = 9

8 0
3 years ago
if you repeat the perpendicular line segment construction twice using paper folding, you can construct:
ehidna [41]

Answer:

The correct answer is  option C.

The mid point of the line segment.

Step-by-step explanation:

the perpendicular line segment construction twice using paper folding

we have to find the mid point of the given line segment.

We get the midpoint easily when fold the paper correctly

Therefore the correct answer is  option C.

The mid point of the line segment.

6 0
3 years ago
Read 2 more answers
The population of a local species of dragonfly can be found using an infinite geometric series where a1 = 48 and the common rati
Aleks [24]

Answer:

The sigma notation would look like this:

∞

Σ       48(1/4)^i-1

i = 1

Step-by-step explanation:

I can't seem to find a good way to make it more connected so I'll just have to tell you. The ∞ is above the ∑, while the i = 1 is under it. That is all one thing. The rest is followed as normal, and it is all next to the ∑

7 0
4 years ago
Read 2 more answers
Lisa says that 43 is a 2 digit odd number that is composite. Is she correct? Explain
jolli1 [7]
No she is not correct as 43 is a prime number. It is an odd number though.
6 0
3 years ago
Other questions:
  • What does 4r+6 represent in the expression
    7·2 answers
  • 20% off $339 what is the answer help me
    9·2 answers
  • What is the slope of the line y equals 9
    10·2 answers
  • Choose the function that correctly identifies the transformation of f(x) = x2 shifted four units right and seven units down.
    13·2 answers
  • N=7, p=0.4, x<4, what is p(x<4)
    7·1 answer
  • Range of f(x)=-(x-5)^2+9
    15·1 answer
  • What is the sum of the interior angle measures of a 20-gon?
    11·2 answers
  • Can someone explain?
    15·1 answer
  • What is the price of a $400 telescope after a 32% markup?
    8·1 answer
  • Pharaoh, Diego, and Devonte all got jobs
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!