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
Elden [556K]
3 years ago
8

Reflexive property of equality 3x-1 = __ ? geometry help? use indicated property to complete each statement help

Mathematics
2 answers:
AnnZ [28]3 years ago
7 0
3×-1= -3 if u put it the other way it would will still be -3
Montano1993 [528]3 years ago
6 0
3×-1= -3 if you flip it you will still have  -3
You might be interested in
What are the solutions to m^2 – 9 = 0? a. m = –9 and m = 0 b. m = –3 and m = 3 c. m = –3 d. m = 9
marysya [2.9K]
2 ways
zero product property
easy way

zero product
factor perfect square
m^2-3^2=0
(m-3)(m+3)=0
set each to zero
m-3=0
x=3

m+3=0
m=-3

m=-3 or 3

easy way
add 9 to both sides
m^2=9
sqrt both sides remember to take postive and negative roots
m=+/-3
m=-3 or 3


B is answer

5 0
3 years ago
Does This Table Represent a function? Why Or Why Not?
fenix001 [56]
It is no because of A
4 0
2 years ago
Read 2 more answers
A mixture of pulverized fuel ash and Portland cement to be used for grouting should have a compression strength of more than 130
nekit [7.7K]

Answer:

The null hypothesis is: u >= 1300 KN/m^2

And the alternative hypothesis is:

u < 1300 KN/m^2.

Step-by-step explanation:

The null hypothesis describes hat there is no difference or assiciation between variables of a specific population or that it is a particular average value while the alternative hypothesis states otherwise.

In this case study, the null hypothesis is: u >= 1300 KN/m^2

And the alternative hypothesis is:

u < 1300 KN/m^2.

7 0
3 years ago
Original price: $150; Markdown:40%(show work please)
zepelin [54]
Original price is $150 so you times 150 by 0.40
150 x 0.40 = 60
So you take the $150 and you subtract $60 from $150
150 - 60 = 90
So the answer is $90
8 0
3 years ago
Hello please help thanks
jenyasd209 [6]

Answer:

oceans and the Sun

Step-by-step explanation:

The Sun heats ocean water causing some to evaporate. Tides move the ocean water. Waves move ocean water onto the shore.

7 0
2 years ago
Other questions:
  • What ratio is equivalent to 4 : 13?<br><br> A. 8 : 17<br> B. 16 : 52<br> C. 12 : 33<br> D. 20 : 55
    12·1 answer
  • Minus then changes from 115.5 inches tall to 23.1 inches tall. What percent of change is that?
    10·1 answer
  • figure WXYZ is shown below. Figure WXYZ is translated up 3 units and 4 units to the right to create WXYZ. What is the measure of
    8·1 answer
  • The floor of a round hut has a diameter of 4 meters. What is the floor's circumference? Use 3.14 for ​.
    11·1 answer
  • The measure of an angle is 28° greater than its complement.<br> Find the measure of each angle.
    13·1 answer
  • Definition of volume in math?<br><br><br><br><br> Read comment under this question plz
    12·2 answers
  • Simplify the following boolean expression (A+B) (A+B)​
    12·1 answer
  • The height of the real table is <br> 48 inches. What is the height of the table in the scale model?
    13·1 answer
  • If someone drove 640 miles in 4 hours how would you determine they would travel in 12?
    15·1 answer
  • I WORK + I LEARN = I PASS
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!