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
fiasKO [112]
3 years ago
12

Which of the following statements correctly illustrate the addition property of equality?

Mathematics
1 answer:
liubo4ka [24]3 years ago
4 0

Answer:

x - y + z = 8

2x +3y -z= -2

3x - 2y -9z = 9

Step-by-step explanation:

[1 - 1  1  8]

[2  3  -1 -2]

[3 -2 -9  9]

You might be interested in
Please help with both questions 50 points I need help ASAP
ra1l [238]

Answer:

1 : x = -8

2 : x = 149

Step-by-step explanation:

pls give brainiest

1: 90 degrees + 37 + 67 = 194

That's too much for a triangle.

How do I minus 14? Add -14!

37 + -7 = 28

67 + -7 = 60

5 0
3 years ago
Quick please!
Soloha48 [4]

Answer:

3(4j + 7 + 2j)

12j + 21 + 6j

12j + 6j + 21

18j + 21 ----- (1)

3(6j +7)

18j + 21 --------(2)

eq 1 = eq. 2

both are equal

5 0
2 years ago
A mountain climber started at zero elevation. The first day he hiked 10 miles up
Mandarinka [93]

Answer:

14 miles if that's how far he went up

17miles if you're calculating his distance covered

4 0
2 years ago
1. Susan is wrapping a present for her mom and wants to know how much wrapping paper she will need to cover the present perfectl
liq [111]

Answer:

i don't uderstand the question

4 0
3 years ago
If tanx =√24 and cosx =−2√23, find sinx.
mylen [45]

Answer:

Step-by-step explanation:

sin(x)=cos(x) × tan(x)

=(-2√23)×(√24)

=(-2√23)×(2√6)

=(-4√138)

=(-4(2√(3×23)))

=(-8√69)

6 0
3 years ago
Other questions:
  • Which ordered pair is a solution of 3y - 4x = 2?
    8·1 answer
  • How to solve 3x^(-1/3) - 1 = 8
    6·1 answer
  • The population of a country increases continuously at a rate of 8%. If the current population is 800,000, what will the populati
    7·1 answer
  • PLEASE HELP ASAP PLEASE WORTH 20 POINTS!!
    7·2 answers
  • Find the percent increase or decrease for each of the following values (Indicate whether each is an increase or a decrease).
    15·1 answer
  • What is the common ratio for the geometric sequence?<br> 54, 36, 24, 16, ...
    15·1 answer
  • Need answer asap pls..........
    14·1 answer
  • Find the value of x.<br> (2x + 3)<br> 100°<br> 199
    14·1 answer
  • KM bisects ÐJKL, mÐJKM = (2x + 5)°, and mÐMKL = (5x – 10)°. Find mÐJKM.
    13·1 answer
  • the cone shaped game piece is made of metal with a mass of 9.2g/cm3 what is the mass of the game piece
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!