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
Marianna [84]
2 years ago
6

Simplify: 1/5(10x - 20)

Mathematics
1 answer:
GalinKa [24]2 years ago
5 0
The answer is 2x-4

Factor out 5 from the expression and then reduce the numbers with the greatest common factor 5
You might be interested in
If g(x) = 4x2 - 16 were shifted 9 units to the right and 1 down, what would the new equation be? A. h(x) = 4(x + 9)2 – 17
ArbitrLikvidat [17]

Answer:

Step-by-step explanation:

If you move down 1 unit, you simply subtract 9 units from the given equation.

g(x) = 4x^2 - 16 - 1

g(x) = 4x^2 - 17

Shifting right is a little bit tricky. To shift right, you have to do the opposite of what you would do on the number line. The x has to become x - 9 because the x value (you will learn later) is part of a distance and distances always subtract one from the other.

The wrong way to do it is in answer A.

B is the correct answer

h(x) = 4(x - 9)^2 - 17

6 0
3 years ago
Look for a Pattern Identify the coordinates of four points on the line with
Alexeev081 [22]

Answer:

I dont know the answer so I cant help

4 0
3 years ago
99 POINTS!!! Find the least common denominator for these two rational expressions b/b^2+2b+1 -6/b^2+7b+6
ki77a [65]

Answer:

49b^2 -36 = (7b -6)(7b +6)

so because there you missed some signs in these wrote choices  

hope helped  

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Which is the graph for y=(x)-2? ​
Alex
The shape of this graph is

8 0
2 years ago
a man is four times as old as his son in five years time he will be three times as old as his son what is the present age of the
Oksi-84 [34.3K]

I would start by setting up a chart like I did below.

Label one column age now and the other age in 5 years.

Since we don't know the son's age we use x.

We do know that the man's age is 4 times the son's age.

So the man's age will be 4x.

In the age in 5 year column, we add 5 to their current ages.

Now set up our equation.

Since it says "in five years" we use information in second column.

In 5 years time, he, "4x + 5", will be, equals,

3 times as old as his son, "3(x + 5)".

So we have 4x + 5 = 3(x + 5).

Solving from here, we find that x = 10.

So the son is 10 and the man is 4 times his age or 40.

4 0
3 years ago
Other questions:
  • Which expressions show the expanded form for 50.029? Choose all answers that are correct. A. 5 × 10 + 0 × 1 + 0 × + 2 × + 9 × B.
    7·2 answers
  • Which is the constant term in the equation given in standard from 5x+3y=15
    10·1 answer
  • Kelly has 18 lollipops and 12 candy bars. She wants to put them in bags so they each have the same
    9·1 answer
  • ~SIMPLE AND COMPOUND INTEREST~
    9·1 answer
  • Please help thank you
    10·1 answer
  • The polar coordinates of a point are given. find the rectangular coordinates of this point.(5, 3pi/4
    11·1 answer
  • 10. For a popular Broadway musical, the theater box office sold 356 tickets at $80 apiece, 275 tickets at $60 apiece, and 369 ti
    5·1 answer
  • Elapsed time 4:10 to 5:15
    14·2 answers
  • PLSS HELP ME CUS YES
    6·2 answers
  • If 4 is added to 3 times a number “a” the result is 16. What is the number?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!