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
lana66690 [7]
2 years ago
8

3x−5(x−6)=2(10−x) What does x equal?

Mathematics
2 answers:
quester [9]2 years ago
3 0

Answer:

Step-by-step explanation:

Colt1911 [192]2 years ago
3 0
First you would have to distribute -5 through the first set of parentheses which would make the equation 3x-5x+30=2(10-x). Then you would have to distribute 2 through the second pair of parentheses which makes the equation 3x-5x+30=20-2x. You would then have to collect like terms which gets the equation to -2x+30=20-2x. You then cancel equal terms which makes the solution 30=20 so the statement is false.
You might be interested in
What value of x makes this equation true <br> 2x+8=3x+4
Alona [7]

Answer:

4

2x4=8

8+8=16

3×4=12

12+4=16

3 0
3 years ago
Which decimal is equivalent to -3 1/8?
ryzh [129]

Answer:

-3.125

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
At the local animal shelter, there are 35 cats and 42 dogs. What is the ratio of dogs to cats at the local animal shelter?
postnew [5]

9514 1404 393

Answer:

  6 : 5

Step-by-step explanation:

The ratio is ...

  dogs : cats = 42 : 35 = (7·6) : (7·5) = 6 : 5

The ratio of dogs to cats at the shelter is 6 to 5.

6 0
3 years ago
Identify the slope and y-intercept of the line with the given equation.
jeka57 [31]
5. Slope = 3, Y-Intercept=4
6. Slope = -2, Y-Intercept=8
6 0
2 years ago
Write an equation of the circle with center (-7, 4) and radius 8.
Stels [109]

answer

(x+7)^2 + (y-4)^2 = 64

set up equation

the equation of a circle is (x - h)^2 + (y - k)^2 = r^2

where h is the center x coordinate and k is the center y coordinate

values

from the point (-7,4) we know that h = -7 and k = 4

since the radius is 8, r^2 = 8^2 = 64

plug in values

now that we have all the values, we plug them into (x - h)^2 + (y - k)^2 = r^2

(x - h)^2 + (y - k)^2 = r^2

(x - (-7))^2 + (y-4)^2 = 64

(x+7)^2 + (y-4)^2 = 64

7 0
3 years ago
Other questions:
  • Write an expression to represent the perimeter of the rectangle:<br>2/3x+10<br>1/3x+5
    10·1 answer
  • Steps to solve this equation.
    13·2 answers
  • If a laptop computer regularly costs $979 and is on sale for $679, what percentage discount is being given? Round your answer to
    9·2 answers
  • Solve for x. x + 7/-3 = 1 A) -10 B) - 22 3 C) - 3 7 Eliminate D) 4
    10·1 answer
  • Why are radicals simplified before adding and subtracting? Explain your reasoning by adding sqrt8 and sqrt32 algebraically. Comp
    11·1 answer
  • Y=x^2-2x-15. What is the vertex of the parabola?
    12·1 answer
  • A number cube is rolled 24 times and lands on 2 four times and on 6 three times. a. Find the experimental probability of landing
    13·1 answer
  • The question is in the picture​
    9·2 answers
  • Help me plz branniest to whoever right
    15·1 answer
  • I have no idea what im doing
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!