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
allsm [11]
2 years ago
15

Can someone give me the answer

Mathematics
1 answer:
EleoNora [17]2 years ago
6 0

Answer:

4

Step-by-step explanation:

You might be interested in
Which of the following is 6x²/27x simplified?
qaws [65]

Hi, The Answer is:

2x/9

Steps:

Simpilfy the expression:

6x/27

Then reduce the fraction with 3:

2x/9

That's your answer have a good day.

3 0
3 years ago
Read 2 more answers
Simplify and state the excluded value for (18r^2)/(12r)
Viefleur [7K]

Answer:

216r^3

Step-by-step explanation:

18*r^2*12*r

216*r^3

216r^3

I hope it's help!

7 0
2 years ago
The function g(x) is the inverse of the function f (x) = (x + 1)2 + 2, when x < -1
kondaur [170]

9514 1404 393

Answer:

  g(x) = -√(x -2) -1

Step-by-step explanation:

We note the domain of f(x) is x ≤ -1. The is the range of the function g(x).

The inverse function is the solution to ...

  x = f(y)

  x = (y +1)² +2

  x -2 = (y +1)²

  -√(x -2) = y +1 . . . . . . . we are interested only in the negative values

  y = -√(x -2) -1

The inverse function is ...

  g(x) = -√(x -2) -1

3 0
2 years ago
The perimeter of a rectangular fence is to be at least 120 feet and no more than 168 feet. If the length of the fence is to be t
Shkiper50 [21]
A rectangle has a perimeter of length + length + width + width.

L = length of the fence.

W = width of the fence.

so the perimeter will be L+L+W+W or 2L+2W or 2(L+W).

now, we know that 120 ⩽ 2(L+W).

we also know that 168 ⩾ 2(L+W)

and we also know that whatever the length is, is twice the width, or L = 2W.

\bf 120\le 2(L+W)\implies 120\le 2(2W+W)\implies 120\le 2(3W)
\\\\\\
120\le 6W\implies \cfrac{120}{6}\le W\implies \boxed{20\le W}\\\\
-------------------------------\\\\
168\ge 2(L+W)\implies 168\ge 2(2W+W)\implies 168\ge 2(3W)
\\\\\\
168\ge 6W\implies \cfrac{168}{6}\ge W\implies \boxed{28\ge W}\\\\
-------------------------------\\\\
20\le W \le 28
6 0
3 years ago
A tornado traveled 260 miles in 4 hours. if the average rate at which the tornado is moving slows by 20%, how many miles will th
lianna [129]
Given that the tornado traveled 260 miles in 4 hours, its initial speed is 65 mi/h. Then, slowing by 20% every hour, the speed after 2 hours can be calculated through the equation,
                          speed = (65 mi/h) x (1-0.2)^2
                             speed = 41.6 mi/h
Thus, the speed of the tornado after 2 hours is approximately 41.6 mi/h. 
5 0
2 years ago
Read 2 more answers
Other questions:
  • The ratio 25:45 in simplest form is
    6·2 answers
  • 29 less than -10 times a number is equal to -18 times a number +91
    6·1 answer
  • Write a polynomial function in standard form with zeros at −3, −1, and 1.
    15·1 answer
  • Linear equation topic. (Lisa is 5 years younger than his elder brother,Daniel.The product of their ages is 2/3 of their grandmot
    14·1 answer
  • If you measure 5/6 meter how many twelfths have you measured
    15·1 answer
  • EXPERT HELP I'LL GIVE BRAINLIEST: EXPLAIN THE ANSWER
    14·2 answers
  • Which equation shows the commutative property of addition?
    6·1 answer
  • D. If both boys remain on the treadmill for 10 minutes, Xavier will have traveled a greater distance.
    10·1 answer
  • 1. Abbie is going out for pizza with her friends. For $60 total, they can buy p pizzas. Each
    13·1 answer
  • HELP PLS<br><br> if i get this correct i will give the one who gave me it brainliest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!