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
melamori03 [73]
3 years ago
10

Evaluate the expression 20-2m

Mathematics
1 answer:
Serga [27]3 years ago
7 0
Well I believe the answer is 18m or something

You might be interested in
A sea bird is 28 meters above the surface of the ocean.What is its elevation?
Citrus2011 [14]

Answer:

91.8 ft above sea level

Step-by-step explanation:

Note that 1 meter is approx. 3.28 feet.

Converting 28 meters to feet is accomplished by multiplying 28 m by the conversion factor 3.28 ft  /  1 m:

28 m     3.28 ft

-------- * ----------- = 91.8 ft above sea level

  1           1 m

4 0
3 years ago
Bella bought and candies ?
kondor19780726 [428]

Hmm I’ve done this before but I can’t remember sorry but I will try and think
6 0
3 years ago
-3,-7 reflected over the x axis
Aleks [24]

Answer:

The reflected point would be (3,-7)

7 0
3 years ago
Read 2 more answers
Brainliest to first answer correct.
suter [353]

Answer:

Option A is correct.

Step-by-step explanation:

The height of the rectangular pack is h1 = 4r

The height of the parallelogram = 2r + the height of equilateral triangles with a side of 2r

The height of equilateral triangle with a side of 2r = (side)/2*√3

=(2r)/2 *√3 = r√3

The height of the parallelogram h2 = 2r+r√3 = r(2+√3)

So,the ratio of h1 to h2 is :

4r : r(2 +√3)

Cancelling r we get

Hence, the ratio is  4 : 2 +√3

5 0
3 years ago
How would you do this last part?
alina1380 [7]

Answer:

broken heart thats the last one lol

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Is 3/47 a rational number
    7·1 answer
  • Find all solutions of the equation. leave answers in trigonometric form x^3-8=0 2cis
    6·1 answer
  • Savings account A and savings account B both offer APRs of 4%, but savings account A compounds interest semiannually, while savi
    11·2 answers
  • True or False: If there is a vertical asymptote at x = a for the Function f(x), then f is undefined at the point x = a
    6·2 answers
  • What is the area of the window shown? Use 3.14 for pi.
    5·1 answer
  • Please help me determine the general equation for the graph above as well as solve for a. Thank you.
    13·1 answer
  • What is the value of x in the equation Negative StartFraction 6 over 7 EndFraction = Negative StartFraction x over 84 EndFractio
    6·2 answers
  • A number c is more than 20
    11·1 answer
  • Please help me on this​
    5·2 answers
  • PLEASE HELP
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!