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
Julli [10]
3 years ago
5

Solve the Inequality. 3x -5 < x + 1 ≤ 2x + 1.

Mathematics
1 answer:
liraira [26]3 years ago
5 0
0 ≤ x < 3
sorry if this is wrong!
You might be interested in
Describe a real-world situation that can be modeled by the equation y = 1/20x. Be sure to describe what each variable represents
Mars2501 [29]
Ralph's height is y
Ben's height is x

Ben's height is 1/20 of Ralph's height. How tall is Ralph?
6 0
3 years ago
What is the center and radius of the equation (x-8)^2 +(y+6)^2=13
tatyana61 [14]

Answer:

see explanation

Step-by-step explanation:

the equation of a circle in standard form is

(x - a)² + (y - b)² = r²

where (a, b) are the coordinates of the centre and r is the radius

(x - 8)² + (y + 6)² = 13 is in this form

with centre = (8, - 6) and r = \sqrt{13}



6 0
2 years ago
Write a cosine function for the graph
Whitepunk [10]

the answer is c,

y = 2 \cos(4x)

5 0
3 years ago
Which is the graph of y – 3 = (x + 6)?
velikii [3]

The Answer is A (The first graph in the photo), I attached the graph to help you see the answer for y-3=-\frac{2}{3}(x+6).

I hope you have a good day and please give me brainest if that is correct!

3 0
2 years ago
Step 3a: Calculating the average rate
Alex73 [517]

9514 1404 393

Answer:

  a) average rate = (total distance)/(total time)

  b) Rave = 2·R1·R2/(R1 +R2)

  c) cheetah's average rate ≈ 50.91 mph

Step-by-step explanation:

a) Let AB represent the distance from A to B. Let t1 and t2 represent the travel times (in hours) on leg1 and leg2 of the trip, respectively. Then the distances traveled are...

  First leg distance: AB = 70·t1   ⇒   t1 = AB/70

  Second leg distance: AB = 40·t2   ⇒   t2 = AB/40

The average rate is the ratio of total distance to total time:

  average rate = (AB +AB)/(t1 +t2)

  average rate = 2AB/(AB/70 +AB/40) = 2/(1/70 +1/40) = 2(40)(70)/(70+40)

  average rate = 560/11 = 50 10/11 . . . mph

__

No equations are given, so we cannot compare what we wrote with the given equations. In each step of the solution, we have used the rules of algebra and equality.

b) For two rates over the same distance (as above), the average is their harmonic mean:

  average rate = 2r1·r2/(r1+r2)

__

c) The cheetah's average rate was 50 10/11 mph ≈ 50.91 mph.

4 0
3 years ago
Other questions:
  • HELP! Might have to zoom in
    13·2 answers
  • Which of the following expressions is equivalent to (–7)5? A. –7 • –7 • –7 • –7 • –7 B. –7 • 5 C. (–7) • 7 • (–7) • 7 • –7 D. 5
    8·2 answers
  • Joshua's cousin pledged $12 for a charity walk.If Joshua walked 3 miles, how much did his cousin pay per mile
    7·2 answers
  • Solve the following system pf equations
    15·1 answer
  • turner's mom measured his room to see how long the wallpaper border needed to be. If two walls are 15 feet long and two walls ar
    13·1 answer
  • Solve each equation for x.<br>1. x2 – 11 = 25​
    13·2 answers
  • What is 25x.25? Because I need to pass my test
    12·2 answers
  • Line 1 passes through (4, 5) and it’s perpendicular to the line shown on the coordinate grid
    11·1 answer
  • PLS HELP ME WILL MARK BRAINLIEST
    6·1 answer
  • SOMEONE. PLS HELP I ASKED A QUESTION AND I'LL GIVE BRAINLIEST JUST PLS ANSWER IT
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!