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
Agata [3.3K]
3 years ago
11

Very important, please help!

Mathematics
1 answer:
damaskus [11]3 years ago
6 0
Last one would be it
You might be interested in
Exponents: Can me help me? This is the one, I just can't get.
aliina [53]

Answer:

1

Step-by-step explanation:

x^y * x^-y

When the bases are the same,   we add the exponents when multiplying

x^(y-y)

x^0

Anything to the zero power is 1  (except 0)

1


4 0
3 years ago
The heights in cm of some pupils are
tatuchka [14]

The median is a halfway point in the set of data.

List the numbers in order from smallest to largest:

111, 129, 144, 149, 152, 162, 166, 171

Because there are an even number of values in the data set, find the two middle numbers, add them together and then divide by 2:

Median = ( 149 + 152 ) /2

Median = 150.5

4 0
3 years ago
Ian picked up six teen red cars and 12 black cars from the floor of his room he put the same number of each color cars into two
Ad libitum [116K]
16 red cars and 12 black cars. He put half of each colour in each box. Therefore he would put 8 red and 6 black in each box. 8 red + 6 black is 14. Therefore he would have 14 cars in each box. 

14. 
5 0
3 years ago
Read 2 more answers
There were two trees growing from seeds in a backyard. One tree grew at a rate of 1//2 of a foot every 2 years. The other grew 4
Ann [662]

Answer:

The height between the two trees will be 1.67 feet.

Step-by-step explanation:

What you do is you take the 1/2 have and times it by 6 because it is every two years that the tree grows 1/2 of a foot. So it will be 3 feet. The other tree grew 4 inches in 3 years so it will be 16 inches you will then have to make the 16 inches into feet to get 1 1/3. You will then minus the 3 feet and the 1 1/3 to get 5/3 or 1.67 feet.

7 0
3 years ago
Product of [x y] [1 2] is
Firdavs [7]

Answer:

12xy

Step-by-step explanation:

Product of [x y] [1 2] is

(xy)×(12)=12xy

8 0
3 years ago
Other questions:
  • Explain which method to use in 4x^2-27=0
    8·2 answers
  • Good guys will pay you $3,800 a year for 10 years in exchange for $31,300 today. what interest rate will you earn on this annuit
    15·1 answer
  • Calvin took his friends to a movie for his birthday. The movie tickets cost $12 per person. He spent less than $180. If x is the
    9·1 answer
  • Find the ares of a sector with the central angle of 200 and a diameter of 5.3 cm. Round to the nearest tenth
    7·1 answer
  • Putting money to use in something that offers potentially profitable returns.
    5·2 answers
  • (5b-9)-3(8-2b) simplify the expressio
    5·2 answers
  • HELP PLS ILL MARK BRAINLIEST PLEASEEEEEEEEE
    6·2 answers
  • Use the dot plot to identify the 1st Quartile, 3rd Quartile and IQR.
    13·1 answer
  • Pls help me solve this volume problem
    7·1 answer
  • I need help this is geometry
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!