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
Paha777 [63]
3 years ago
12

8 + z = 19. step equations

Mathematics
2 answers:
steposvetlana [31]3 years ago
7 0

Answer:

11

Step-by-step explanation:

First subtract

19-8= Z

So solution would be

Z=11

Kitty [74]3 years ago
6 0

Answer:

z=11

Step-by-step explanation:

step 1:simplify both sides of the equation

z+8=19

step 2:subtract 8 from each side

z+8-8=19-8

You might be interested in
What is y = x+ 3 on a graph look like?
balandron [24]

Answer:

(shown in picture)

Step-by-step explanation:

6 0
3 years ago
PLS help i rly need help ive posted with no help im rly confused
vesna_86 [32]
Asked and answered elsewhere.
brainly.com/question/8666894
8 0
3 years ago
2. The water level in a reservoir is now 52 meters. Which equation can be used to find the initial depth, d, if this is the wate
Maru [420]

Answer:

1.23d = 52

Explanation:

If 52 meters is the water level after a 23% increase, then we can say that the initial depth d added to the 23% of d is equal to 52 meters. So:

d + 23%d = 52 meters

Since 23% is equivalent to 0.23, we get:

d + 0.23d = 52

Finally, adding the like terms, we get:

(1 + 0.23)d = 52

1.23d = 52

So, the equation is:

1.23d = 52

8 0
1 year ago
Completing the square x^2-19x-42=0
Ugo [173]

Answer:

x = 2

x = -21

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is the solution for the system of equations
OLEGan [10]
First, it depends how you want to solve the system. The easiest way is to solve by elimination. Eliminate the 2 s. Therefore, 4x = 8. Divide by 4 to find x. After dividing by 4, x=2. To find the y plug in 2 for x in the original equation. Try for the first one. 2 +2y =3. Subtract 2 from both sides of the equation. Then you get 2y =1. Divide by 2 in both sides and you get y = 1/2.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Santos flipped a coin 300 times. The coin landed heads up 175 times. Find the ratio of heads to total number of coin flips. Expr
    9·2 answers
  • Plz help me with this question involving ratios.Show your work.(It is 1 question)
    6·1 answer
  • Which way does the parabola open​
    15·2 answers
  • it costs 5.50 per hour to rent a pair of ice skates, for up to 2 hours. after 2 hours, the rental cost per hour decreases to 2.5
    12·1 answer
  • The school store sold 83,299 pencils the first week of school and 92,185 pencils the second week of school. How many pencils did
    5·2 answers
  • I don’t understand where to start or what to do , help pls .
    15·2 answers
  • Which of the following words is defined as “the study of hearing”? audiology audiologist audiometer audio
    9·1 answer
  • Need a little bit of help
    15·1 answer
  • Halp halp halp meee <br> I give brain list to best answer pwease halp
    10·2 answers
  • Pls help What is the volume of the following pyramid?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!