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
snow_lady [41]
3 years ago
15

A number line is drawn left to right with integers spaced 1 centimeter apart. An ant crawls onto the number line at +3. It then

crawls 1.5 centimeters left, 4.9 centimeters right, and 7.6 centimeters left. Where is the ant on the number line now?

Mathematics
1 answer:
Anna11 [10]3 years ago
6 0

Answer:

-1.2 cm

Step-by-step explanation:

Let's figure out where the ant is after each step.

Step 1

Start at      +3.0

Move left  <u> - 1.5 </u>

Now at       +1.5

Step  2

Start at           +1.5

Move right  <u> + 4.9 </u>

Now at         +6.4

Step 3

Start at      +6.4

Move left <u> - 7.6 </u>

Now at      -1.2

The ant is now at -1.2 cm.

You might be interested in
What is the domain of f(x)=9-x^2
Sergeu [11.5K]
the domain of f(x)=9-x^2 is (-∞,∞), {x|x ∈r} 
6 0
3 years ago
Solve the system of linear equations by elimination.
lilavasa [31]
   x+y=3
+ x-y=1
2x=4
x=2

x+y=3
2+y=3
-2.   -2
y=1

(2,1)
4 0
3 years ago
Read 2 more answers
Factorise x²-49<br>please solve this answer​
Degger [83]

Answer:

(x+7)(x-7)

Step-by-step explanation:

x²-49

=x²-7²

=(x+7)(x-7)

4 0
3 years ago
Read 2 more answers
While testing a new vaccine, a lab technician noticed that the number of bacteria reduced by half every minute. How long does it
Kaylis [27]
It takes three minutes for the bacteria to get to 375. to do this you put the equation 3000÷2^x, (^x means to the X power) where X is the amount of minutes, and obviously 3000 is the start amount.
4 0
3 years ago
The purchase price of a camcorder is $818 what is the total price if the sales tax rate is 8.5%
Ne4ueva [31]
I believe it would be $887.53 because the tax would be $69.53
7 0
3 years ago
Other questions:
  • Simply the following radicals, showing ALL WORK
    12·1 answer
  • Line k has a slope of 2/3. If line m is parallel to line k, then it has a slope of
    5·1 answer
  • Write this fraction in the simplest form 18/4
    6·2 answers
  • I need help please and thank you
    7·2 answers
  • How to subtract unlike fractions
    5·1 answer
  • Half of a number plus 12 is 46
    9·2 answers
  • Which of the following equations is equivalent to 4[x + 2(3x – 7)] = 22x – 65?
    15·1 answer
  • Help find the value of x please
    7·1 answer
  • Helpppppp meeeeeeeee pleaseeee
    12·1 answer
  • Ali is 12 years and his sister is 8 years what is the ratio of the sister's age to ali's?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!