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
lukranit [14]
3 years ago
5

A bag contains 5 red marbles, 6 blue marbles and 3 green marbles. If three marbles

Mathematics
1 answer:
Alexeev081 [22]3 years ago
3 0

Answer:

3/14 out of 5/14

Step-by-step explanation:

I dont know if this is gonna help tbh

You might be interested in
Ms. Johnson earns $47,000 per year. She is paid weekly and puts 8% of her salary
Gekata [30.6K]
You divide 47,000 by 8. You should get 5,875. That should be the answer
3 0
3 years ago
Convert the complex number z = 4 - 10i from rectangular form to polar form.​
mrs_skeptik [129]

ANSWER

r = 2 \sqrt{29} ( \cos(292 \degree)  + \sin(292 \degree))

EXPLANATION

The polar form of a complex number ,

z = x + yi

is given by:

z = r( \cos( \theta)  + i \sin( \theta) )

where

r =  \sqrt{ {x}^{2} +  {y}^{2}  }

The given complex number is:

z = 4 - 10i

r =  \sqrt{ {4}^{2}  +  {( - 10)}^{2} }

r =  \sqrt{16  + 100}

r =  \sqrt{116}  = 2 \sqrt{29}

And

\theta=  \tan^{ - 1}(\frac{ y}{x} )

\theta=  \tan^{ - 1}(\frac{  - 10}{4} )

\theta=  292 \degree

Hence the polar form is :

r = 2 \sqrt{29} ( \cos(292 \degree)  + \sin(292 \degree))

6 0
3 years ago
What is 2a - 8a = 12 - 8a
kicyunya [14]
2a-8a=12-8a
now add 8a to both side and you get

2a= 12

divide both sides by 2 and you get

a=6
6 0
3 years ago
Read 2 more answers
The measures of two angles of a triangle are 49° and 75°. Find the measure of the third angle in degrees.
Alexeev081 [22]
Answer: 56 degrees


Step by step:
The three angles in a triangle add up to 180 degrees.
49 + 75 + the third angle = 180
Let’s simplify.
180 - 49 - 75 = the third angle
So, by subtracting, we know that the third angle is 56 degrees!


Hope this helps! Please tell me if I did anything wrong, thank you so much and have a good day!
8 0
3 years ago
On a particular airline, bags checked in must weigh less than 50 pounds. Betty packed 32 pounds of clothes and five gifts that w
andreev551 [17]

Answer:

5x + 32 < 50

Step-by-step explanation:

On a particular airline, bags checked in must weigh less than 50 pounds. Betty packed 32 pounds of clothes and five gifts that weigh the same amount.

If each gift weighs w pounds, then the weight of five gifts will be 5w pounds and an additional 32 pounds of clothes will make it total (32 + 5w) pounds.  

Now, this total weight has to be less than 50 pounds.

Therefore, the inequality equation that can be used to find the possible weight of each gift, w is  

5x + 32 < 50 (Answer)

3 0
3 years ago
Other questions:
  • The coefficient of xy in the product of (4x^2y+)and(3x+y^2) is
    10·1 answer
  • The original price of a television is $500 you have a coupon for 25% off excluding tax what is the cost of the TV?
    7·1 answer
  • A swimming pool has dimensions of 10 feet by 14 feet by 5 feet. The calculations of five students are shown below. Adina: 70(5)
    11·2 answers
  • Solve h=-b/2a for b this is a algebra question
    5·2 answers
  • HELP PLEASE! Thank youuuuu
    6·1 answer
  • What value is equivalent to 30 − 23 × 3?
    13·2 answers
  • Which list has three equivalent fractions for 2/5
    13·2 answers
  • The sizes of the angles in degrees of the quadrilateral are
    13·1 answer
  • Find the area of the parallelogram.
    14·1 answer
  • This is for math and I need help plz
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!