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
Eva8 [605]
3 years ago
11

The cars are waiting in line for gas Nini is 9th front the front of the line and 20 from the back how many cars are on line for

the gas
Mathematics
1 answer:
vovangra [49]3 years ago
5 0
28 cars are on the line for gas.
You might be interested in
The highest common factor (HCF) of 140 and x is 20
Zielflug [23.3K]

Answer:

x=60

Step-by-step explanation:

Given that ,

HCF of 140 and x=20,

LCM of 140 and x =420.

Solution:

It is known that the product of two numbers is equal to the product of their HCF and LCM, i-e:

140*x= HCF*LCM

Putting in the values provided,

140*x=20*420

140*x=8400

x=8400/140

x=60

Hence the variable x is 60.

5 0
3 years ago
Name the types of angles shown.
OlgaM077 [116]

Answer:

C) supplementary angles

D) straight angle

Step-by-step explanation:

There is a straight line, and when an angle is a straight it means its 180 degrees which makes it a supplementary angle and a straight angle.

There are no angles that are 90 degrees so its not complementary or a right angle.

7 0
3 years ago
Read 2 more answers
The ordered pair (-4, -5) is a solution of the following system of equations 2x+y=13 19x+13y=15
liberstina [14]

Answer:

Step-by-step explanation

672

8 0
2 years ago
How can I memorize square roots 1-30?. I got the list from yahoo answers:. . . 1² = 1. 2² = 4. 3² = 9. 4² = 16. 5² = 25. 6² = 36
pshichka [43]
I think the best way in memorizing the roots of numbers 1 - 30 is by through methods that would suitable for you but you must consider is the pattern in each number or the square, every number has it pattern and i know you realized it by now. I hope this would help 
8 0
2 years ago
What is the slope of the line between (3,-4) and (-2, 1)?<br> O 1<br> 02.<br> O-2<br> O-1
natka813 [3]

Answer:

-1……..........................

4 0
3 years ago
Read 2 more answers
Other questions:
  • If you were decreasing an amount by 3%, what would the single multiplier be?
    5·1 answer
  • The function f(x) varies inversely with x and f(x) = 0.9 when x = 0.5 what is f(x) when x = 1.5 ?
    6·2 answers
  • If the masses of the two objects stay the same, what must be done to reduce to gravitational force between them?
    9·1 answer
  • I need help to solve 44=14-2a
    13·2 answers
  • The circumference of a motor bike wheel is 40cm how much distance does it cover in two full rotation
    11·1 answer
  • What is the value of -6+3-3(-18) ?<br> (Need ASAP with steps!)
    14·1 answer
  • Please help ASAP!! I'm really struggling at this problem. Will give 10 points &amp; to the brainliest!
    9·2 answers
  • 5. Write 2/3 and 3/4 as equivalent fractions using a common denominator.​
    6·2 answers
  • Two cars travel the same distance. Car 1 travels at 50 mph and car 2 at 65 mph. If it takes car 1 one more hour to travel than c
    8·1 answer
  • What is the value represented by the letter A on the box plot of the data?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!