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
inna [77]
2 years ago
8

Help with this please i will give brainiest if right

Mathematics
2 answers:
Crank2 years ago
8 0

Answer: 6

Step-by-step explanation:

miv72 [106K]2 years ago
5 0
The answer is 6 i think
You might be interested in
50 POINTS FOR THIS QUESTION!!!
Talja [164]

Answer:

Step-by-step explanation:

Given is the graph bell shaped.

We have to find the variance of the data

We see that the graph looks like a normal distribution curve symmetrical about x=19

Hence mean =19

Since we know maximum area covered within 3 std deviations on either side of mean, we can calculate 6 sigma value from the graph

Extreme left x value = 14 and right = 24

Hence 6 times std dev =24-14 =10

So std deviation = 10/6 =5/3

Variance = 25/9

3 0
3 years ago
Read 2 more answers
Help me!!
zavuch27 [327]

The answer to this question is 5 days

7 0
3 years ago
Read 2 more answers
Plz I need help asap:
aliya0001 [1]
As this is a parallelogram c=e
so 9y=7y+28
9y-7y=28
2y=28
y=14

so e would be 7(14)+28
=98+28
=126.

 and as d + e =180, d=180-126
d=54

and as CF=DE
2x=x+5
2x-x=5
x=5

CF=2x
=2(5)
=10

and lastly CD=FE
CD=3x-4
CD=3(5)-4
=15-4
=11

FE=11

so the answers are:
FE=11
CF=10
d=54
e=126.

hope this helps


4 0
4 years ago
Read 2 more answers
How do you simply this expression (x+2)-(1x-2)-12x
alexandr402 [8]

Answer:

4-12X

Step-by-step explanation:

Expression: (x+2)-(1x-2)-12x

First step: x+2-1x+2-12x

Second step: (2+2)+(x-1x-12x)

Third step: 4-12X

3 0
3 years ago
When Theo was born his uncle put $1000 in a college savings account for him, at 4%
vivado [14]

Answer:

A= P(1+r)^x

$2025

Step-by-step explanation:

Given data

Principal=  $1000

Rate= 4%

1. - Develop a function to show the amount in the savings account after x years

Time= x years

The function is

A= P(1+r)^x

2.  How much money will be in the account when Theo is 18 and ready for college?

Time= 18 years

A= 1000(1+0.04)^18

A=1000(1.04)^18

A=1000*2.025

A=$2025

5 0
3 years ago
Other questions:
  • Explain how the Pythagorean theorem is used to tell if a right triangle.​
    7·1 answer
  • Which transformation was performed on PQRS to form P'Q'R'S'?
    13·2 answers
  • Which function's graph has asymptotes located at the values x=pi/2+-npi?
    11·2 answers
  • The phythatagorean Theron in two and three dimensions
    15·1 answer
  • Rachel is selling gift cards to raise money for her swim team. Each gift card costs $25.00. If c represents the number of gift c
    11·1 answer
  • Anybody know how to do algebra?
    10·1 answer
  • PLZZZZ HELPP NOWWWWWWW ASAPPPP REWARD BRAINLIESTT
    12·2 answers
  • HELP ASAP PLS ANSWER THE QUESTION IN THE PIC I GIV BRAINLEST AND LOTS OF POINTS TO CORRECT ANSWER
    10·1 answer
  • What is the sum of 6/12 and 1/2
    11·2 answers
  • The projected number of employed writers and authors in 2016 is 153,000. 12. 4% of those will have some college experience but n
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!