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
Gwar [14]
3 years ago
11

Please help me out with this

Mathematics
2 answers:
SOVA2 [1]3 years ago
5 0

Answer:

FG = 13

Step-by-step explanation:

We can write

EF + FG = EG ← substitute values

12 + FG = 25 ( subtract 12 from both sides )

FG = 25 - 12 = 13

elena-14-01-66 [18.8K]3 years ago
3 0

Answer:

FG=13

Step-by-step explanation:

We can make an equation that looks like this:

EF+FG=EG

Then, we can substitute in the numbers we know:

12+FG=25

Then solve:

FG=25-12

FG=13

Hope I helped soz if I'm wrong ouo.

~Potato.

Copyright Potato 2019.

Trademark ~Potato. 2019.

You might be interested in
Help me plz I’ll give brainliest
gladu [14]

Answer:

It is the top left one

Step-by-step explanation:

4 0
2 years ago
Not prime number in 12n- 5
Alona [7]

Answer:

55

Step-by-step explanation:

12 x 5 = 60

60-5 = 55

55 is not prime

5 0
3 years ago
According to the Bureau of Labor Statistics, citizens remain unemployed for an average of 15.9 weeks before finding their next j
Ahat [919]

Complete Question

According to the Bureau of Labor Statistics, citizens remain unemployed for an average of 15.9 weeks before finding their next job (June, 2008). Suppose you want to show that Louisiana has been effective in getting their unemployed back to work sooner. You take a random sample of 50 citizens who were unemployed six months earlier and ask them to report the duration. You find that the average time spent unemployed was 13.4 weeks with a sample standard deviation of the time unemployed is 6.7 weeks.

1 Which of the following statements is the correct alternative hypothesis?

2 The test statistic for testing the hypothesis is

a. -2.64

b. -2.32

c. -2.11

d. -1.28

e. none of these are correct

Answer:

1  

 The  alternative hypothesis  H_a  :  \mu < 15.9

2

The  test statistics z =  -2.64  

Step-by-step explanation:

From the question we are told that

     The population  mean value for time  citizens remain unemployed is  \mu  =  15.9 \  weeks

     The  sample size is  n =  50

     The  sample standard deviation is  6.7 weeks.

      The  sample mean value for time  citizens remain unemployed is  \mu  =  15.9 \  weeks

       

     The  null hypothesis is  H_o  :  \mu \ge 15.9

      The  alternative hypothesis  H_a  :  \mu < 15.9

Generally test statistics is mathematically represented as

       z =  \frac{ \= x  - \mu }{ \frac{s}{\sqrt{n} } }  

=>    z =  \frac{13.4 - 15.9}{\frac{6.7}{\sqrt{50}}}

=>     z =  -2.64  

   

7 0
3 years ago
What reason does Frederick Lugard use to justify British imperialism?
USPshnik [31]
His opinion was that christianity needed to be spread

5 0
3 years ago
Read 2 more answers
Given the sequence -3, 9, -27, 81, -243, ..., find the recursive formula.
ollegr [7]

Answer:

a(1)= -3

a(n)=a(n-1) (-3)

Step-by-step explanation:

hope this helps

8 0
3 years ago
Other questions:
  • What is the range of the function f(x) = 12 - 3x for the domain {-4,-2, 0, 2, 4}?
    5·1 answer
  • PLZ HURRY IT'S URGENT!!!!
    13·3 answers
  • Find the limit as t approaches 8 for the function f(t)=7(t-1)(t-1)
    10·1 answer
  • In this situation, simple interest is calculated yearly how much was earned. $5500; time: 8 years; interest rate 2.5% interest?
    14·1 answer
  • A system of linear equations contains two equations with negative reciprocal slopes. How many solutions will it have?
    9·2 answers
  • A baseball team drinks 10/4 gallons of water during a game. Which mixed number represents the gallons of water consumed?
    10·2 answers
  • Which of the following statements about customer needs is true? O a) Satisfied customers will lead to more business. O b) Custom
    9·2 answers
  • A car repair will cost $100 for parts plus $50 per hour for labor. Enter the function y that represents the total cost in dollar
    13·1 answer
  • 6ft and 10ft =? it's the pythagorean theorem
    10·2 answers
  • Given circle A (this means that A is the center) with coordinate A(-1, 2) and point B located at (3, 5) is on the circle. (hint:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!