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
allochka39001 [22]
3 years ago
7

What is an equivalent expression to 48x - 30?

Mathematics
1 answer:
mars1129 [50]3 years ago
3 0
An equivalent expression would be 6(8x - 5)
You might be interested in
What movement was Susan B Anthony Pioneer crusader for ?​
sveticcg [70]

Answer:

She was president (1892–1900) of the <u>National Woman Suffrage Association</u>.

3 0
2 years ago
Pat has 8 flowerpots, and she wants to plant a different type of flower in each one. there are 10 types of flowers available at
ankoles [38]
10P8 = 10!/(10 - 8)! = 10!/2! = 1,814,400
8 0
3 years ago
Select each pair of functions that are inverses of each other
svlad2 [7]

Answer:

The first two choices only: A and B.

Step-by-step explanation:

The inverses are the ones with one relation having point (x,y) and the other relation having point (y,x). This most obvious when looking at points on a table or a list of points.

So the first pair are inverses because per point (x,y) on the first list you have (y,x) on the second list.

Examples:

1st list contains (-5,-9) while second list contains (-9,-5).

1st list contains (3,7) while the second list contains (7,3).

As long as (a,b) is in the first list and (b,a) is in the second or vice versa, then the pair of relations are inverses. So the first choice contains inverses.

Now lets talk about the pair of functions given in function notation.

Let's start with the first.

y=x+7

Extend the first idea more. Just swap x and y and then see after solving for y if what it equals is what g equals then f and g are inverses in the second choice.

x=y+7

Subtract 7 on both sides:

x-7=y

y=x-7

This is what g equals so the second choice is an answer.

The last choice does not contain a pair of inverses. Example: (2,3) is in the first list but (3,2) is not in the second.

6 0
3 years ago
Read 2 more answers
A survey of 11 students showed that 8 liked science, 7 liked mathematics, and 4 liked both. How many students just liked science
andreyandreev [35.5K]

Answer:

4 I guess..........not sure but my answer is 4

5 0
3 years ago
Write an equation in standard form of a quadratic function that has x-intercepts -2 and 5 and k=-4
bulgar [2K]

Answer:

-2x + 5 = -4k

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Simplify the following (3x2−4x+7)−(8+5x2−2x)
    13·1 answer
  • Really easy seventh grade math can I get this problem answered? Thanks!!
    12·2 answers
  • After raining for 34 of an hour, a rain gauge is 25 filled. If it continues to rain at that rate for 15 more minutes, what fract
    9·1 answer
  • An account is opened with an initial deposit of $100 and earns 3.0% interest compounded monthly.
    11·1 answer
  • Which value of x makes the equation true?<br><br> x – 5.8 = –4.2<br><br> x = ????
    15·2 answers
  • If y- 1 equals 10 then y
    6·1 answer
  • Work out the surface area of the solid cuboid<br> L=5cm<br> W=2cm<br> H=5.3cm
    15·1 answer
  • 21.<br> 42°<br> 792<br> x = [blank1]
    8·1 answer
  • i keel asking for the dang answer why wont anyone tell me it a store sells pencils pens and markers that sells two times as many
    15·1 answer
  • Brainly sucks d ï ç k no one answers on here​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!