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
alexandr402 [8]
2 years ago
7

What is the length of BC?

Mathematics
1 answer:
rewona [7]2 years ago
6 0

Answer:

There is no pic u might want to repost it^^

Step-by-step explanation:

You might be interested in
A car can travel 3/4 of a mile in 1/30 of an hour. What is the car’s speed in miles per hour?
IceJOKER [234]

Answer:

3.0 Miles per hour

Step-by-step explanation:

https://www.countcalculate.com/cars-and-speed/average-speed/result?r=jfqffaktat

3 0
2 years ago
3 - 2(b - 2) = 2 - 7b<br> b =<br><br><br> Please show work
Firdavs [7]
3- 2b +4 = 2-7b
3+4 = 2 - 5b
7 = 2 -5b
5 = -5b
-5b /-5 = -1
b = -1
5 0
3 years ago
How do you find the perimeter of a box?
Alexeev081 [22]
Add up the length of all 4 sides
8 0
3 years ago
A jar has 16 marbles, 10 green, 2 blue, 4 red. what is the probability of randomly choosing a red marble then without putting it
marta [7]

The probability of drawing a red marble and then a green marble is:

P = 1/6.

<h3>How to find the probability?</h3>

In the jar we have a total of 16 marbles, such that:

  • 10 are green.
  • 2 are blue
  • 4 are red.

First, the probability of getting a red marble is give by the quotient between the number of red marbles and the total number of marbles:

p = 4/16 = 1/4

Now we need to draw a green one, the probability is computed in the same way, but this time there are 15 marbles, because we already took one.

q = 10/15

The joint probability (first drawing red, then green) is given by the product between the individual probabilities:

P = p*q = (1/4)*(10/15) = 10/60 = 1/6

If you want to learn more about probability:

brainly.com/question/25870256

#SPJ1

8 0
1 year ago
2.1 If 5 + 3 = 0 and &lt; 0, evaluate (without using a calculator):
Sergeeva-Olga [200]

1. 18

2.8

3.-1

<h3>What is expression?</h3>

An expression is a set of terms combined using the operations +, – , x or ,/.

Given:

1. 22 − 1 (4)

=22- 1*4

= 22-4

= 18

2. 2 + 2 (3)

=2+2*3

=2+6

=8

3. 1 − 2

= -1

Learn more about expression here:

brainly.com/question/14083225

#SPJ1

6 0
2 years ago
Other questions:
  • the width of a large American flag is 8 ft. its length is 5 ft more than its width. Find its perimeter
    15·2 answers
  • Which expression is equivalent to (8^2)^-4
    5·1 answer
  • One body of water covers approximately 70 million square miles. another covers approximately 36 million square miles. what perce
    11·1 answer
  • We’re does 1 3/5 go on a number line
    13·1 answer
  • There is two images guys so don get confused PLZ HALP
    12·1 answer
  • Which expression is equivalent 24 + 30
    7·1 answer
  • Which is greater, 5/6, 7/8 or 5/8?
    6·2 answers
  • The graph of y=f(x) is shown below. According to the graph, what is f(0)?
    5·2 answers
  • Figure A is a scale image of Figure B.<br><br> What is the value of x?
    5·1 answer
  • Find angle X. <br> I am not sure if it should add up to 360 degrees or 180 degrees
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!