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
miskamm [114]
4 years ago
15

Please help! 15 Points.

Mathematics
1 answer:
klemol [59]4 years ago
5 0

Answer:

I believe it would be .267%

Step-by-step explanation:


You might be interested in
Solve this equation |x-4|+4>9
g100num [7]
|x - 4| + 4 > 9 \\ |x - 4| >5 \\ x - 4 > 5 \: or \: x - 4 < - 5 \\ x > 9 \: or \: x < - 1
Btw it's an inequality not an equation
3 0
3 years ago
The circle has a radius of 3 cm. What is the area of the circle?
STatiana [176]
You would do 
3.14*r^2 
which is 3
r=3
what you do is 
3.14*3*3 which is 28.26cm^2 which is D

6 0
3 years ago
Read 2 more answers
Select the correct graph of −4x + 3y = 6.
frosja888 [35]
Do you have a picture of the graph? They formula put into y=mx+b is y=4/3+2

so the y intercept is 2 and the slope will be going upwards :)
6 0
3 years ago
Read 2 more answers
Find each absolute value<br><br>| 4+2i |<br><br>| 5-i |<br><br>| -3i |
galina1969 [7]

How to get answer for number 1: | 4+2i |

\left|a+bi\right|\:=\sqrt{\left(a+bi\right)\left(a-bi\right)}=\sqrt{a^2+b^2}\\\mathrm{With\:}a=4,\:b=2\\=\sqrt{4^2+2^2}\\Refine\\=\sqrt{20}\\\sqrt{20}=2\sqrt{5}\\=2\sqrt{5}

How to get answer for number 2: | 5-i |

\left|a+bi\right|\:=\sqrt{\left(a+bi\right)\left(a-bi\right)}=\sqrt{a^2+b^2}\\\mathrm{With\:}a=5,\:b=-1\\=\sqrt{5^2+\left(-1\right)^2}\\=\sqrt{26}

Number 3 how to get answer: | -3i |

\left|a+bi\right|\:=\sqrt{\left(a+bi\right)\left(a-bi\right)}=\sqrt{a^2+b^2}\\\mathrm{With\:}a=0,\:b=-3\\=\sqrt{0^2+\left(-3\right)^2}\\Refine\\=\sqrt{9}\\\sqrt{9}\\\mathrm{Factor\:the\:number:\:}\:9=3^2\\=\sqrt{3^2}\\\mathrm{Apply\:radical\:rule}:\quad \sqrt[n]{a^n}=a\\\sqrt{3^2}=3\\= 3

4 0
3 years ago
Read 2 more answers
What are the next four multiples of the fraction 7/12
Vladimir79 [104]
7/12 14/24 21/36 28/48 35/60
7 0
3 years ago
Read 2 more answers
Other questions:
  • Fredric leads a team of hikers for a full-day hike. The total elevation gain during the hike is 2,100 feet. All of the hikers ha
    11·1 answer
  • Need help might be easy for you
    10·2 answers
  • I need help with subtracting polynomials: (m^2 + 6m - 5) - (7m² - 5m + 1)
    8·1 answer
  • Is 3 cups to 2 cups proportional
    11·1 answer
  • A European high-speed passenger train is made up of two first-class passenger cars, five second-class cars, and a restaurant car
    15·1 answer
  • Please help me with this and show your work...
    14·1 answer
  • Evan's favourite hobby is origami. He plans to make 100 paper cranes to hang from the ceiling of his bedroom. Yesterday, he made
    14·1 answer
  • May someone pls help me
    11·1 answer
  • Find the median of the given data 60cm,56cm,45cm,50cm,54cm,51cm,52cm,48cm,46cm,53cm​
    15·1 answer
  • What’s the slope of (-7,2) and (1,4)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!