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
makkiz [27]
3 years ago
15

Is anybody able to help me with math?

Mathematics
1 answer:
ra1l [238]3 years ago
8 0

Answer:

maybe

Step-by-step explanation:

You might be interested in
Mr.Jones has a new car. The manufacturer says that the car should get about 28 miles per gallon in the city. About how many mile
Elza [17]

Answer:

73

Step-by-step explanation:

ikp me le rehat se me cave koken o budalla dreqi se sna le rehat fare jevg dreqi i shkallum i ri

8 0
3 years ago
Solve by substitution <br> Y=5x+30<br> Y=2x
Ratling [72]

Answer: x= -10 and Y=-20

Step-by-step explanation:

If y is equal to 2x that mean you need to substitute Y=5x+30 like this 2x=5x+30

8 0
3 years ago
Let f(x) = x^2 + 6 and g(x) = x+8/x . Find ( g o f)(­ -7)
faust18 [17]
One way to approach this is to find (g o f)(x) first and then to replace x by -7:

g( f(x) ) = (x^2+6) + 8/(x^2+6)

Now replace x with -7.  We get:    ( g o f )(-7) = 49+6+8 / (49+6), or
                                                                        = 55 + 8 / 55, or 55 8/55 (ans.)
4 0
3 years ago
Read 2 more answers
How many different ways can the letters of “football” be arranged
makvit [3.9K]
<h3>Answer:   10,080</h3>

Explanation:

There are 8 letters so there are 8! = 8*7*6*5*4*3*2*1 = 40,320 permutations of those letters. However, the letters "O" and "L" show up twice each, so we must divide by 2! = 2*1 = 2 for each instance this happens.

So,

(8!)/(2!*2!) = (40,320)/(2*2) = (40,320)/4 = 10,080

is the number of ways to arrange the letters of "football".

The reason we divide by 2 for each instance of a duplicate letter is because we can't tell the difference between the two "O"s or the two "L"s. If there was a way to distinguish between them, then we wouldnt have to divide by 2.

3 0
3 years ago
If point B (-5, -6) is reflected over the x -axis, what will its coordinates be?
PIT_PIT [208]

Answer:

-5, 6 when you reflect over the x axis you have to flip the sign of the y point.  

3 0
3 years ago
Other questions:
  • How do you solve an equation in one variable
    15·1 answer
  • Appliances at discount city are on sale for 70% of original price. Eli has a coupon for an 18% discount on the sale price. If th
    6·2 answers
  • PLEASE ANSWER!!! WILL GIVE YOU BRAINLEST!!!
    8·2 answers
  • 3. If the coordinates of the two points 1 point
    8·1 answer
  • Can someone please answer this multiple choice questions numbers 2 , 12 and 13 please answer and please please show work
    12·1 answer
  • Which graph could represent a constant blalance in a bank account?
    12·2 answers
  • A month of the year is chosen at random. What is the probability that it has 31 days
    9·2 answers
  • I need help with homework!<br> Please help
    13·1 answer
  • How do I find the value of x here?
    11·1 answer
  • In the parking lot there are 1960 convertibles and 490 minivans, for a total of 2450 cars all together what is the ratio of cars
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!