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
lys-0071 [83]
3 years ago
9

How do you solve these? Please explain steps as well. Thanks.

Mathematics
1 answer:
posledela3 years ago
3 0
7x-3=2x-33 \\
7x-2x=-33+3\\
5x=-30\\
x=-6\\\\
3(x-2)=2(2x-1)\\
3x-6=4x-2\\
4x-3x=-6+2\\
x=-4

You might be interested in
Which statement about the function is true?
bonufazy [111]

Answer:

The answer is The function is decreasing for all real values of x

where

-1<x<4.

Step-by-step explanation:

5 0
3 years ago
The difference between a number and ten is thirteen. What is the number?
svetoff [14.1K]

Answer:

The number is 23

Step-by-step explanation:

23-10=13

4 0
3 years ago
A group of students each are given a certain number of green and yellow marbles​
allochka39001 [22]

Answer: A,d,f

Step-by-step explanation:

Because you have to simplify the ratios of the colors.

6 0
2 years ago
The parking lot for a hotel should have 114 parking spaces. If ech row can have 13 parking spaces, then the minimum nukber of ro
MArishka [77]

So @mathmate deleted my comment because "I wasn't explaining my answer" well I did

I clearly stated that you have to make educated guess and I showed how I GOT my answer

so i guess here is my "proper" answer

There is no specific formula for this, so you can make an educated guess

for example:

13*5 = 65 (this isn't right because we need a minimum of 114)

so we continue the guessing

I then next tried

13*9

I got 117,

117 is more than 113

making 9 the minimum amount of rows for the hotel parking lot


there ya go @mathmate is that clear enough?

4 0
2 years ago
What is the range of the function?
Eduardwww [97]

Answer:

C.

Step-by-step explanation:

The range of a function is the complete set of all possible resulting values of the function

which is here just (3 , 9 , 12)

so the choice is C.

6 0
2 years ago
Other questions:
  • Assume that the heights of women are normally distributed with a mean of 63.6 inches and a standard deviation of 2.5 inches. If
    13·1 answer
  • Which of the following is a conjugate for 7 + iSquare root of 2? a. − 7 + iSquare root of 2
    13·1 answer
  • Parallelogram ABCD ​ is a rectangle.
    10·1 answer
  • What is the volume of this prism
    15·2 answers
  • A certain lottery has 38 numbers. In how many different ways can 4 of the numbers be​ selected? (Assume that order of selection
    14·2 answers
  • 1.What are the values of the 6s in 36,621?
    5·1 answer
  • Find the interquartile range (IQR) for the following data set:
    11·1 answer
  • A scale model of one of the famous statues is 16.65 cm tall. If the scale factor of the scale model of the real statue is 3:10 .
    5·1 answer
  • Helppp i dont understand
    13·1 answer
  • The length of the base of an isosceles triangle is x. The length of a leg is 3x - 6. The perimeter of the triangle is 58. Find x
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!