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
Naddika [18.5K]
3 years ago
15

The lines shown below are parallel. If the green line has a slope of -1/2 what is

Mathematics
1 answer:
Arisa [49]3 years ago
5 0

Answer:

By definition, two parallel lines must have the same slope.  Therefore, the slope of the red line is the same as that of the green line.

You might be interested in
Find the greatest common factor of 12m^2 and 9b^4
mylen [45]

Answer:

The greatest common factor of 12m^2 and 9b^4 is 3.

I hope this could help, let me know if you need anymore help.

8 0
3 years ago
The average grain of salt is 0.0003 meters wide. Rhinovirus, which causes the common cold, is 0.00000003 meters wide. How many t
algol [13]

Answer:

1\times 10^4\ times

Step-by-step explanation:

Given:

Width of average grain of salt is, w=0.0003\ m

Width of Rhinovirus is, W=0.00000003\ m

Now, expressing each width in scientific notation form, we get:

w=0.0003\ m = 3\times 10^{-4}\ m\\\\W=0.00000003\ m = 3\times 10^{-8}\ m

Now, in order to get how many times 'W' is wider than 'w', we divide the two widths. This gives,

\frac{W}{w}=\frac{3\times 10^{-4}\ m}{3\times 10^{-8}\ m}\\\\\frac{W}{w}=1\times 10^{-4-(-8)}=1\times 10^{-4+8}=1\times 10^4\\\\\therefore W=1\times 10^4\times w

Therefore, the grain of salt is 1\times 10^4\ times wider than Rhinovirus.

5 0
3 years ago
8 over 15? is it closer to 0, 1 over 2 or 1
ruslelena [56]
8/15 is about 0.53
It would be closer to 1/2 or 1 over 2
4 0
3 years ago
Read 2 more answers
If there is an 80% chance of rain and a 10% chance of wind and rain, what is the probability that it is windy, given that it is
dalvyx [7]
13% (apex) is the correct answer 
4 0
4 years ago
Select the expression that is equivalent to (picture)
seraphim [82]
The answer to this question is x^(rt + s) since (x^r)^t becomes x^(rt) by the exponent power of a power property. Then multiplying powers of the same base results in the exponents being summed.
6 0
3 years ago
Other questions:
  • Segment DB is a median of ΔADC. Which statement best describes the relationship between triangles ABD and CBD?
    14·2 answers
  • Q=3(r+1)/r<br> Make r the subject of the formula
    5·1 answer
  • On a road, a bike sign in the shape of an isosceles trapezoid is to be painted. The sign and its dimensions are shown below. Wha
    13·1 answer
  • If a real estate broker makes a 6% commision on the sale of every house, how much would the broker make for selling an $80,000 h
    15·2 answers
  • X=<br><br> a) 27<br> b) 54<br> c) 61
    9·2 answers
  • A company advertises that its cans of caviar each contain 100 g of their product. A consumer advocacy group doubts this claim, a
    8·1 answer
  • Helppppppppppppppppppppppp
    13·1 answer
  • Find the solution to the following system by substitution, X+ y = 16 y = 3x + 4 A. (5,19) B. (13,3) C. (3.13) D. (4.16) ​
    14·2 answers
  • Identify the variable(s) in the expression below.<br> 5 + 12w
    13·1 answer
  • I need help with this question. i keep having trouble
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!