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
Andre45 [30]
3 years ago
9

22=a+20 one and two step equations

Mathematics
1 answer:
alex41 [277]3 years ago
4 0

Answer:

a=2

Step-by-step explanation:

you take 20 and subtract it from both sides and then 22-20 is 2 so a equals to 2.

You might be interested in
What is the range of the exponential function f(x)=2•7x
sergeinik [125]

f(x) cannot be 0 or less than zero, but can approach+ infinity

Answer is (0, ∞)

5 0
3 years ago
The legs of a right triangle are 12 centimetres and 16 centimeters. What is the length of the hypotenuse?
bonufazy [111]
Hope this helps you.

3 0
3 years ago
Read 2 more answers
What is the slope-intercept form of the equation of the line that passes through (0, 5) and (2, 1)?
11Alexandr11 [23.1K]

Answer:

Y= -2x + 5

Step-by-step explanation:

6 0
3 years ago
If f(x) = 2x – 1 and g(x) = 3x + 5, then (f o g)(x) is equal to
Vlada [557]

Answer:

  (f◦g)(x) = 6x +9

Step-by-step explanation:

Use g(x) as the argument to f(x) and simplify.

  (f◦g)(x) = f(g(x)) = f(3x +5) = 2(3x +5) -1

  (f◦g)(x) = 6x +9

8 0
3 years ago
Need help on my niece work
il63 [147K]

The first one is 100 because it is closer to 100 than to 200. The second one is 700 because 690 is 10 away from 700. And the third one is 100 because it is only 15 away from 100.

6 0
3 years ago
Other questions:
  • Let point L be between M and N on MN. Given that MN=31, ML= h-15 and LN = 2h-8. Find LN
    6·1 answer
  • Which equation represents the line of reflection for this graph?
    13·1 answer
  • What are the solutions of x^2=13x-4
    5·1 answer
  • A password is required to be 12 to 16 characters in length. Characters can be digits (0-9), upper or lower-case letters (A-Z, a-
    15·1 answer
  • PLEASE HELP ME I'LL MAKE YOU BRAINLIEST!!!! In 1972, federal vehicle emission standards 3.4 grams hydrocarbons released per mile
    12·1 answer
  • Heeelllpppppppppppppppp
    5·2 answers
  • At a certain University the student to teacher ratio is 16:1. If there are 2,000 students and rolled how many teachers must be e
    5·1 answer
  • MAX POINTS PLEASE HELP BRAINLIEST FOR CORRECT ANSWER W/ EXPLANATION
    7·2 answers
  • This isn't really a question but something to kinda help you. I know with all this stuff going on with the Cov** and stuff schoo
    12·1 answer
  • Find the nth term for 27 37 47​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!