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
natulia [17]
2 years ago
8

What is the best description of parallel lines?

Mathematics
1 answer:
hichkok12 [17]2 years ago
3 0
1,3,5,6 are correct answers
You might be interested in
Find the value of x in 2x+20=3x-8
Savatey [412]

Answer:

X=28

Step-by-step explanation:

3x-8=2x+20. So x=28

8 0
2 years ago
Read 2 more answers
If there are approximately 1.8 million cars in Vancouver and if each car travels an average of 17,500 kilometres in a year, how
Goryan [66]

Rates are used to measure a quantity over another.

<em>The 1.8 million cars use </em>1.85 \times 10^{10}<em> liters each year</em>

Given

Cars = 1.8\ million

d = 17500km --- distance

r = 40miles/gallon

First, we calculate the number (n) of gallons used by each car

r = \frac{d}{n}

Solve for n

n = \frac{d}{r}

So, we have:

n = \frac{17500km}{40miles/gallon}

n = \frac{17500km}{40miles}gallon

Convert miles to kilometers

n = \frac{17500km}{40km \times 1.60934}gallon

n = \frac{17500km}{64.3738km}gallon

n = 271.85\ gallon

The number of gallons (N), used by all the cars is:

N = n \times cars

N = 271.85 \times 1.8\ million

N = 489330000

Convert to liters

N = 489330000 \times 3.78541L

N = 1852314675.3L

In scientific notation to 2 decimal places, we have:

N = 1.85 \times 10^{10}L

<em>Hence, the number of liters used is </em>1.85 \times 10^{10}<em />

Read more about distance and rates at:

brainly.com/question/24659604

4 0
3 years ago
assume that Congress has approved a new tax to fund scientific research to find alternative fuel sources. everyone will pay $200
Tresset [83]
The answer would be regressive.
4 0
3 years ago
Gil bought 2 packs of pencils there were 10 pencils in each pack how many pencils did Gil buy
kupik [55]

Answer:

gill bought 20 pencils

Step-by-step explanation:

10 pencils in each pack × 2 packs = 20 pencils in total

3 0
2 years ago
A mechanic used 49 quarts of oil in 7 cars. At this rate, how much oil would he use to change the oil in 17 cars?
Karo-lina-s [1.5K]

Answer:

Each car used 7 quarts of oil. So 7 cars would use 7×17 quarts which would be 119 quarts.

8 0
2 years ago
Other questions:
  • Explain how you could mentally find 8x45 by using Distrubitive property
    7·2 answers
  • What is the exact value of tan  -13pi/6 and also the explanation
    9·2 answers
  • The queen received a diamond brooch for her birthday. The largest gem weighed 5.1 carats. There were three other gems that weigh
    9·1 answer
  • A skyscraper elevator can move one-teeth of a mile in half a minute. What is this speed expressed in miles per minute?
    11·1 answer
  • Angle 1 and 2 are vertical angles. If the measure of angle 2 is 105 degrees, find the measure of angle 1.
    12·2 answers
  • Anita learned that the mass of a baseball being used in a professional game was 142.663 grams. What is the mass of this baseball
    8·1 answer
  • An archeology dig site is shaped like a square. The archeologists make a map of the
    13·2 answers
  • A client pays for a moving company to move 25 boxes. If the moving company charges $12.50 per box and a base fee of $199.95 to e
    8·1 answer
  • What is the probability of spinning an A in %
    14·2 answers
  • Paloma evaluated the expression 1 3/4 − 5/8. What is a way she can check her work?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!