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
Artyom0805 [142]
3 years ago
12

Which of the following describes a rate?

Mathematics
1 answer:
malfutka [58]3 years ago
8 0

Answer:

All of them

Step-by-step explanation:

You might be interested in
−30=5(x+1) please simplify this for khan academy. org
brilliants [131]

Answer:

-7 =x

Step-by-step explanation:

−30=5(x+1)

Divide each side by 5

−30/5=5/5 (x+1)

-6 = x+1

Subtract 1 from each side

-6-1 = x+1-1

-7 =x

4 0
3 years ago
Read 2 more answers
Name the subset of the real number to which each number belongs<br> 1. square root of 11<br> 2. -7
Ganezh [65]
1 and 2 are natural numbers
-7  belongs to set of integers
sqrt 11  is a member of the set of irrational numbers
6 0
2 years ago
Simon has a scale model of the Concorde airplane. The actual length of the Concorde is approximately 200 feet. If the ratio of t
Verizon [17]
The answer is:  "40 cm " .
_________________________________________________________
<u>Note</u>:
_________________________________________________________

\frac{200 ft }{ (x) cm} = \frac{5}{1}  ;

Solve for "x" (in "cm" ) ; 


→  5x = 200 * 1 ; 

→  5x = 200 ; 

Divide each side of the equation by "5" ; 
   to isolate "x" on one side of the equation; & to solve for "x" ; 

→  5x / 5 = 200 / 5 ; 

to get:

→  x = 40 .
___________________________________________________________
The answer is:  " 40 cm " .
___________________________________________________________
6 0
3 years ago
Read 2 more answers
Simplify <br> (-8x to the 6th power) (4x to the 2nd power)
hoa [83]
This equation in numbers:
(-8x)^6 • (4x)^2
(262144•x^6) • (16x^2)
4,194,304x^8
4 0
3 years ago
Find the missing angle
Mamont248 [21]

Answer:

110 Degrees

Step-by-step explanation:

Every interior triangle equalls 180 degress. So you subtract what you already have from 180.

30+40+x=180

70+x=180

180-70=110

6 0
2 years ago
Read 2 more answers
Other questions:
  • Meg has a new bookcase for her bedroom with 6 shelved meg has 50 books about how many books will fit on each shelf
    5·2 answers
  • Don and Marie like to go to a good restaurant. Dinners are $16 to $19 dollars with soup or salad. A beverage is $1.50. Dessert i
    14·1 answer
  • What are the solution(s) to the quadratic equation 50 - x2 = 0?
    15·1 answer
  • Find the missing side using the pythagorean theorem.<br> 9 in<br> 12 in<br> x =
    15·1 answer
  • What is the perimeter of △ABC?<br> Round each step to the nearest tenth.
    7·1 answer
  • HELP ASAP: what is another way to write to 72-(-25)? My answer ***
    6·1 answer
  • A surveyor leave her base camp and drive 42 km on a bearing of 032, she then drive 28km on a bearing of 154.How far is she then
    6·1 answer
  • A insurance office keeps track of the number of car insurance claims filed each day. Based on the data collected, it determines
    12·1 answer
  • Simplify fully x^2-9/3x^2+8x-3
    15·2 answers
  • PLEASE HELP ILL GIVE BRAINLIESTTTT
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!