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
trapecia [35]
3 years ago
15

Solve the equation for x. show each step of the solution. name the justifications for each step of the solutions.

Mathematics
1 answer:
sweet [91]3 years ago
5 0
9/2{8-x}+36=102-5/2{3x+24}
you first use 9/2 to open brackets
9/2*8=36,
9/2*x=9/2x
36-9/2x=102-5/2{3x+24}
5/2*3x=15/2x+60
36-9/2x=-15/2x-60
36+60=15/2x+9/2x
96=12x you then divide and the answer obtained will be 8.
x=8
You might be interested in
for a different pizza dough recipe, the equation f=2.5w represents the number of cups of flour, f, that you need for w cups of w
zhuklara [117]
For any direct variation, the equation is of the form y = kx, where k is the constant of proportionality.

Given the equation: f = 2.5w

The constant of proportionality is 2.5.

This means that the ration of the cups of flour to the cups of water used in the recipe is 2.5
4 0
3 years ago
Help for brainliest plz
Kryger [21]

Answer:

oh uhm that is 3,4 <3

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Given that y = 9x + 2, what is the slope?<br> A. 2 B.x C. 9 D.11
tia_tia [17]

Answer:

c.9

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
GEO TEST PLS HELP!!!!!!!<br><br>JUST NEED QUESTION 2
navik [9.2K]

a, b y c, d son iguales entre sí porque a es similar ab y si miras las líneas más de cerca, puedes ver que son iguales entre sí. Que tengas un buen día ... lo siento si no hablas español. :D

8 0
3 years ago
Four lines are drawn on a coordinate plane to form trapezoid WXYZ.
Degger [83]

Answer:

A.) Line WZ has the same slope as line XY.

C.) Line YX has a greater slope than line ZY.

D.) Line ZW has the same y-intercept as line YZ.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is the square root of 30 rounded to the 2 decimal places.
    7·2 answers
  • Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories. 1. if she eats 2 servings of granola, how many
    12·2 answers
  • What is the GCF for 24 and 60
    9·1 answer
  • $2 per person for zoo members and $3 per person for non members. 239 tickets were sold for a total of $593. How many zoo members
    5·1 answer
  • 4x + 2y = 6, -x +2y = -4
    11·2 answers
  • What is the initial value of the exponential function shown on the graph? 7 ts O 0 1 3 O2 2 4. 7 5 4 3 2 1 1 1 2 3​
    14·1 answer
  • Can someone pleaseeee help if you’re correct I’ll give u brainlist
    9·1 answer
  • What is the circumference of the circle? Assume pi = 3.14
    5·2 answers
  • I NEED FAST ANSWERS PLZ
    8·1 answer
  • OK you look like your going through a tuff time, the cold harden truth is that you have no choice but to live with it. Listen cl
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!