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
melisa1 [442]
3 years ago
7

Pls help, i will be so grateful if you show work, pls

Mathematics
1 answer:
attashe74 [19]3 years ago
3 0

Answer:

Can you type out the question? it is hard to read and the angle makes it harder

Step-by-step explanation:

You might be interested in
Given the sample −4, −10, −16, 8, −12, add one more sample value that will make the mean equal to 3.
Agata [3.3K]

Answer: The value to add to the set is 52

=======================================================

For a moment, ignore the extra value we'll add in later.

The given set of values add to -34.

Let x be the extra value we add in. It adds to the -34 to get -34+x, then we divide by 6 because the set {-4,-10,-16,8,-12,x} has 6 items.

So we get the mean (-34+x)/6

Set this equal to the mean we want (3) and solve for x

(-34+x)/6 = 3

-34+x = 6*3

-34+x = 18

x = 18+34

x = 52

The set {-4,-10,-16,8,-12,x} updates to {-4,-10,-16,8,-12,52} and this set has a mean of 3.

6 0
3 years ago
Here are 20 students in Jacob's homeroom. Five students bring their lunch to school. The rest eat lunch in the cafeteria. In sim
murzikaleks [220]

Answer: 3/4

Step-by-step explanation:

Number of students in Jacob's homeroom = 20.

Number of students who bring their lunch to school = 5

Since the rest eat lunch in the cafeteria, the number of those who eats in the cafeteria will be:

= 20 - 5

= 15

Fraction that eats in the cafeteria will be: = 15/20 = 3/4

5 0
3 years ago
Please help answer !:) <br> Will give brainlst!! <br> Have a nice day
disa [49]
Photo is for answer one
2. 1000000

4 0
3 years ago
How do you write an equation for the sum of three consecutive numbers equals 384?
emmasim [6.3K]
Let x be the smallest number.
x+(x+1)+(x+2)=384
3x+3=384
3x=381
x=127
The three consecutive numbers are 127, 128 and 129.

Hope my answer helped u :)
4 0
3 years ago
About how much taller is rhe burj khalifa than the eiffel tower?
Ymorist [56]
The CN Tower is 553.33 m (1,815.4 ft) tall from its antenna spire. Meanwhile, the Eiffel Tower only measures 324.00 m (1,063 ft) from its antenna spire.
4 0
3 years ago
Other questions:
  • Pentagon RSTUV is circumscribed about a circle. What is the value of x if RS = 6, ST = 9, TU = 7, UV = 15, and VR = 14?
    6·1 answer
  • In the 1939 movie The Wizard of Oz, when the brainless Scarecrow is given the confidence to think by the Wizard(by merely handin
    11·1 answer
  • Is the set of integers closed under the operation
    12·1 answer
  • The area of the square adjacent to two sides of a right triangle are 29.25 square units and 13 units 30 POINTS
    10·1 answer
  • A motorbike uses petrol and oil mixed in the ratio 13:2
    11·1 answer
  • What is the y-intercept of f(x) = (​
    6·1 answer
  • The point-slope form of the equation of the line that passes through (-5, -1) and (10,-7) is
    8·1 answer
  • Suraj took a slice of pizza from the freezer and put it in the oven. The pizza was heated at a constant rate.
    10·2 answers
  • Find the area please​
    12·1 answer
  • What is $25 at 14% off
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!