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
raketka [301]
2 years ago
9

20. A magnifying glass shows the image of an object that is 6 times the object's actual size. Determine the

Mathematics
1 answer:
erik [133]2 years ago
3 0

Answer:

20 mm

Step-by-step explanation:

Divide 120 by 6

You might be interested in
Our environment is very sensitive to the amount of ozone in the upper atmosphere. The level of ozone normally found is 6.2 parts
vovikov84 [41]

Answer:

H0 : μ = 6.2

H1 : μ ≠ 6.2

Step-by-step explanation:

Population mean, μ = 6.2 ppm

The hypothesis :

Null, H0 : = The mean level of Ozone is normally 6.2 ppm ;

The alternative hypothesis is the researcher's claim that the current ozone level is not normal, that is it may be higher or lower than the normal value in ppm

Hence, the hypothesis could be written as :

H0 : μ = 6.2

H1 : μ ≠ 6.2

5 0
3 years ago
A rope is 250 centimeters long. You need the rope to be 1 1/2 meters long. How many centimeters should you cut off?
Drupady [299]
If you would like to know how many centimeters should you cut off, you can calculate this using the following steps:

1 1/2 meters = 3/2 meters = 1.5 meters = 150 centimeters

250 centimeters - 1 1/2 meters = 250 centimeters - 150 centimeters = 100 centimeters = 1 meter

The correct result would be 100 centimeters. 
6 0
3 years ago
The problem is in the picture
creativ13 [48]
It should be the first answer choice between those two
6 0
3 years ago
-1/4 + (-3/7) what is the answer???
SVEN [57.7K]
Find the Least Common Denominator (LCD) which is 28.

-1/4 (7) = -7/28

-3/7 (4) = -12/28

-7 - 12 = -19

-19/28

Simplify if you can.
7 0
2 years ago
Read 2 more answers
Standerd form of 60,000 4,000 300 7
katrin2010 [14]
Answer: 64,307
There you go ;)
5 0
3 years ago
Other questions:
  • What is the answer 4x - 12x - x
    13·2 answers
  • What is the equation of the line that passes through the points (3,1) and (2,-4)​
    13·1 answer
  • Beth is paid $225 per week plus a commission of $20 per sale. This week she wants to earn at least $650. If s represents the min
    12·2 answers
  • PLEASE HELP ME ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    8·1 answer
  • 1/3(b+4)= 1/2<br> What is the value of b?
    13·1 answer
  • Let S = {1,2,3,4,5,6,7,8,9,10} be the set of equally likely outcomes for an event. Let event E = {1,2,3,4,5,6} and event F = {2,
    7·1 answer
  • The perimeter of a square is 66.8 cm. What is the side length of the square?
    8·1 answer
  • in pennsylvania the percent of sales tax is 6%, what is the sales tax on a skateboard that costs $98?
    13·1 answer
  • I need heeeeeelp please and thank you :)
    5·1 answer
  • I NEED HELP ASAP!!! DUE TONIGHT‼️
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!