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
yKpoI14uk [10]
3 years ago
9

7X-2=19 7x=19+2 7x=21 X=3 How do I verify this answer?

Mathematics
1 answer:
Arada [10]3 years ago
7 0

Answer:

to verify this answer you need to substitute the answer you got for x

Step-by-step explanation:

7(3)-2=19

21-2=19

19=19

this means that you are correct

You might be interested in
How to classify numbers
fenix001 [56]

Answer:

You classify numbers by looking at which numbers are even, odd, the greatest, and the least

4 0
3 years ago
Acellus
marishachu [46]

Answer: (0, 3)

Step-by-step explanation:

7 0
3 years ago
Square root of 675 in simplest form.
Alecsey [184]

Answer:

Simplify:

15√3

Hope this helps!

6 0
3 years ago
All help helps me so please give help
goblinko [34]

(53 + 23) + 7 = 53 + (23 + 7) =53 + 30 = 83

Answer: A. 53 + (23 + 7)

It's Associative Laws (a + b) + c = a + (b + c).

4 0
3 years ago
Evaluate 3x for x = −2, x = 1, and x = 3. Question 18 options: A) 1∕3, 0, 9 B) 1∕9, 3, 27 C) 9, 3, 27 D) 1∕9, 9, 27
timofeeve [1]

Answer:

D

Step-by-step explanation:

Took it on Ed but it might be different

7 0
3 years ago
Other questions:
  • What is the estimated value of 50.75 times 0.18
    9·1 answer
  • Question attached, please help!
    5·1 answer
  • Each side of a square piece of paper is 5 centimeters long. what is the piece of paper's area
    5·2 answers
  • Need help combining like terms!! PLS
    15·2 answers
  • I need help filling in these boxes​
    11·2 answers
  • Need help with this problem!!!!
    15·1 answer
  • Plot Five points on the parabola the vertex two points to the left of the vertex and two points to the right of the vertex then
    13·1 answer
  • HELP STAT ITS IN THE PICTURE I HAVE A TIME LIMIT FOR 5 MINS
    11·1 answer
  • PLEASE HELP ME FIRST CORRECT ANSWER GETS THE CROWN
    11·1 answer
  • Please hep me asap!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!