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
Nookie1986 [14]
3 years ago
7

Sombody help me plz help help plz help me

Mathematics
2 answers:
loris [4]3 years ago
5 0

Answer:

w = 103

x = 77

y = 42

z = 138

These should be the answers

weqwewe [10]3 years ago
5 0

w = 103

x = 77

y = 42

z = 138

You might be interested in
4x + 6y - z=-18<br> 3x +2y - 4z = -24<br> - 5x + 3y + 2z = 15<br> find x y and z
Anna71 [15]

Answer:

x = -2, y = -1, z = 4

Step-by-step explanation:

4x + 6y - z=-18

z  = 18  + 4 x  +  6 y

3x +2y - 4z = -24

z  = 6  + (3x)/ 4  +  y /2

- 5x + 3y + 2z = 15

z = 15/2 + (5x)/2 - (3y)/2

18  + 4 x  +  6 y = 6  + (3x)/ 4  +  y /2  = 15/2 + (5x)/2 - (3y)/2

x = -22y/13 - 48/13

4(-22y/13 - 48/13) + 6y - (15/2 + (5(-22y/13 - 48/13))/2 - (3y)/2) = -18

Compute the output value of the variables x and y with respect to the input values of x, y, and z coefficients.

4 0
3 years ago
SOMEONE ANSWER QUICK ON TIME LIMIT I don't need an explanation just answer
Svetach [21]

Answer:

I'm pretty sure step 1 Is where he made the mistake

3 0
3 years ago
Read 2 more answers
The local school board needs to choose whether to build an addition to the elementary school library or remodel the
11Alexandr11 [23.1K]

Answer:

A random sample of 10% of all taxplayers

Step-by-step explanation:

Smaller sample sizes may not be representive of the population

7 0
3 years ago
Please help vey simple math problem
garik1379 [7]

Answer:

551 inches

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
QUICKKKKKK 12 points !!!
Rus_ich [418]

Answer:

y = 3x + 5

Step-by-step explanation:

First start  at your y intercept (5) and use the rise to run ratio (rise 3, run 1) and there is a point on every single one.

1/3 wouldn't work because you rise 1 and go right 3 and that does not match any of the points

Using the two points first gives us a slope of 3

(1, 8) (2, 11)

m(slope) = (y2 - y1)/(x2 - x1)

m = (11 - 8)/(2 - 1)

m = 3/1

m = 3

We also know that 8 cannot be the intercept being as it is the point at x = 1. Therefore, we know that y = 3x + 5 must be the only possible answer.

6 0
4 years ago
Read 2 more answers
Other questions:
  • What is the area of this composite figure? <br> A . 12ft²<br> B. 80ft²<br> C. 88ft²<br> D. 100ft²
    14·1 answer
  • Exact length of line segment xy
    13·1 answer
  • In Δ ABC, the sum of the measures of ∠A and ∠B is 47°. what is the measure of ∠C?
    11·1 answer
  • How many decimal places in 0.000894?
    12·2 answers
  • The constants a, c and d are positive. Solve the inequality for x. d - cx &gt; a. if u are a math nerd please help
    14·2 answers
  • Are they congruent?<br>Congruence method?<br>Congruence statement.​
    7·1 answer
  • How to find the value of x in a triangle (5x-11)°, (2x+20)°, (11x-63)°
    12·2 answers
  • Please help asap! Due tonight!
    12·2 answers
  • HELP ME OUT PLEASE!
    15·1 answer
  • Is -52/4 equal to -13
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!