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
nevsk [136]
3 years ago
10

2.4,1.6,3.2,0.3,1.5 each new piece of data is doubled calculate the mean

Mathematics
2 answers:
Montano1993 [528]3 years ago
8 0

Answer: 3.6

Step-by-step explanation: if each piece is doubled, Total no of piece/ number of piece= 18/5=3.6

jekas [21]3 years ago
6 0
Given the numbers above and those numbers only the mean would be 1.8
You might be interested in
7.25t + 6 = 13.5t + 11<br><br><br> The solution is t =
hodyreva [135]

Answer:

the answer is 0.24 jjjjjjjjjjjjjj

5 0
3 years ago
Read 2 more answers
I don’t know if I should put the parentheses around the number 4 or not
tresset_1 [31]

Answer:

you only put a parenthesis around a number if it is negative

Step-by-step explanation:

8 0
3 years ago
7x &lt; 10<br> please solve
Anvisha [2.4K]

Answer: The answer would be  x < 10/7

Step-by-step explanation:

Rearrange:

Rearrange the equation by subtracting what is to the right of the greater than sign from both sides of the inequality :

                    7*x (10)>0

Step by step solution :

STEP

1

:

Pulling out like terms

1.1     Pull out like factors :

  7x - 10  =   -1 • (7x + 10)

Equation at the end of step

1

:

STEP 2

:

2.1   Multiply both sides by (-1)

Flip the inequality sign since you are multiplying by a negative number

     7x+10  < 0

2.2    Divide both sides by  7  

     x+(10/7)  < 0

Solve Basic Inequality :

2.3      Subtract  10/7  from both sides

           x < 10/7

Inequality Plot :

2.4      Inequality plot for

        7.000 x  - 10.000  >  0

 

One solution was found :

x < 10/7

4 0
2 years ago
An 18 ft. tree casts a 15 ft. long shadow as shown in the following figure. Which of the following is the angle formed by the su
BabaBlast [244]

Answer:

The angle is 50.2°.

Step-by-step explanation:

The tree and its shadow from a right triangle with the tree being the perpendicular and the shadow being the base as shown in the figure attached.

Therefore the angle θ formed by the sun's rays and the ground is:

\theta = tan^-1(\frac{18}{15} )=\boxed{50.2^o}

8 0
3 years ago
Anyone wanna help with this
Marina86 [1]
3) adjacent
x = 180 - 34 = 146

4)adjacent

x = 90 - 74 = 16

6)supplementary

2x + 5 + 75 = 180

2x + 80 = 180
2x = 100
x = 50



6 0
3 years ago
Other questions:
  • You are a nascar fan that collects cars that are 1:64 scale to the original car. if your collection has cars that ar 3 inches in
    13·2 answers
  • Let P and Q be polynomials with positive coefficients. Consider the limit below. lim x→[infinity] P(x) Q(x) (a) Find the limit i
    14·1 answer
  • Find the greatest common factor 4a^2x^2 + 4a^2x + 4a^2
    14·1 answer
  • Pls help due soon. ​
    13·2 answers
  • Please help ASAP!!!!!!!
    7·1 answer
  • A fair charges an admission fee of dollars for each person.
    8·1 answer
  • Between what two integers is - √77 <br> A -7 and -6 <br> B -6 and -5<br> C -8 and -7 <br> D-9 and -8
    13·1 answer
  • 35 POINTS PLEASE HELP!!!!!! Describe the two types of transformations that occur between function f and function g. (Use words l
    10·2 answers
  • If a triangle has 2 60 degree angles, what kind of triangle is it?
    11·2 answers
  • Find the surface area of the prism HURRY HURRY
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!