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
Anna007 [38]
2 years ago
15

Chris is trimming trees. He can trim 2/3 of a tree in 1/2 of an hour. At what rate can Chris trim trees​

Mathematics
2 answers:
malfutka [58]2 years ago
8 0

Answer:

he trims i 1 and 1/3 trees an hour

it would take him 45 minutes to trim 1 tree

Step-by-step explanation:

Svetllana [295]2 years ago
6 0

Answer:

1 tree every 45 mins

Step-by-step explanation:

You might be interested in
Erify that f has an inverse. then use the function f and the given real number a to find (f −1)'(a). (hint: see example 1. if an
zhannawk [14.2K]

The function

... f(x) = (x+2)/(x-1) = 1 + 3/(x-1)

is symmetrical about the line y=x, hence is its own inverse.


We can evaluate the desired derivative directly.

... f'(x) -3/(x-1)²

so f'(2) is

... f'(2) = -3/(2-1)²


(f^{-1})(2)=-3

8 0
3 years ago
What 2+9<br>hehdjsjjsnsns
krok68 [10]
11 is the correct answer
5 0
3 years ago
A biologist is researching the population density of antelopes near a watering hole. The biologist counts 32 antelopes within a
Setler [38]

Answer:

=0.3 per km²

Step-by-step explanation:

Population density is the population per uni area.

Area=πr² Where A is area and r is the radius of the circle.

A=3.14×34

=106.76km²

Population density = Population/Area

=32 antelopes/106.76 km²

=0.3 per km²

The population of antelopes within the given radius is 0.3 per km²

7 0
2 years ago
2(2x+3×-4)+2(4x-6x+8) Cuanto es ?​
nikdorinn [45]
First you need to distribute the 2 into each equation and then add like terms. the answer is 6x + 8
3 0
3 years ago
4. Janet wants to spend no more than $45 her friend's birthday gift. She already bought her a
Vera_Pavlovna [14]

Answer:

Step-by-step explanation:

45=15+x

45-15=x

30=x

6 0
2 years ago
Other questions:
  • Jon has to pay $7.50 admission for the skating rink and $1.50 per hour to rent rollerblades. Write an equation for the cost (y)
    10·1 answer
  • On a farm, there are 100 total legs on people and animals. Each cow and horse has four legs, and
    9·1 answer
  • What is the difference from the point (-6,2) to the point (2,17)?
    6·1 answer
  • PLZ HELP IM IN 8TH GRADE
    10·2 answers
  • Which situation about Sam's money could be described using the sum of -2.5 and -10?
    11·1 answer
  • Which of these best represents the rate of change in the volume of the gas sample with respect to the temperature
    5·1 answer
  • What is 5(2x - 2y) - (4x + 3y)
    7·1 answer
  • -3(x=2y+4z) pls show work ​
    8·1 answer
  • Help me please! I would appreciate it! :)
    13·2 answers
  • Jamal has run 7 miles from point a to point b of a race. the entire race from point a to point c is 26 miles. how many
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!