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
adoni [48]
3 years ago
11

Plz help with both questions

Mathematics
1 answer:
matrenka [14]3 years ago
6 0
8. 1 Liter

sry I don't have 9
You might be interested in
Combine all like terms to simplify the expression.
Virty [35]
The correct answer to this is C
6 0
3 years ago
Please help solve with work
sergey [27]
X-4y=28
8x+4y=8
---------------
9x=36→x=4
4-4y=28→y=6
—-----------------------------------------------------------
y-5=x
4(y-5)-y=4
4y-20-y=4
3y=24
y=8
x8-5=3
4 0
3 years ago
Select all the points that are on the graph of the equation 4y - 6X equals 12
liraira [26]

Answer:

4ieideerriiiriiieeoeoeoee

7 0
3 years ago
Neeeeedd help hurry please
Alona [7]

Answer:

Step-by-step explanation:

Sslsl

6 0
3 years ago
A statistics practitioner in a large university is investigating the factors that affect salary of professors. He wondered if ev
uysha [10]

Complete Question

The complete question is shown on the first uploaded image

Answer:

The null hypothesis is  H_o :  \beta_1 = 0

 The alternative hypothesis is  H_1 :  \beta_1 \ne 1

Step-by-step explanation:

From the question we are told that

        The number observations is  n =  100

         The  annual salary (in dollars) is  y

          The  mean score on teaching evaluation is  x

          The the relationship between the y and  x is

                y =  \beta_0  +  \beta _1 x + \epsilon

Where  \beta _1 is the mean of the equation so

  The null hypothesis is  H_o :  \beta_1 = 0

   The alternative hypothesis is  H_1 :  \beta_1 \ne 1

         

6 0
3 years ago
Other questions:
  • Is x − 8 a factor of the function f(x) = −2x3 + 17x2 − 64? Explain.
    11·2 answers
  • The length of a rectangle is three inches shorter than four times the width. If the perimeter of the rectangle is 96 inches, det
    9·1 answer
  • What is 30 feet = yrds
    7·2 answers
  • What is the mean absolute deviation of the data set? 8, 5, 12, 4, 5, 8, 7
    12·1 answer
  • PLEASE HELP FAST 19POINTS
    11·1 answer
  • 2= n/3 n=? <br> In "One-strp multiplication &amp;division equations
    13·1 answer
  • Help Me Please !! THX!
    14·1 answer
  • PLEASE HELP WITH THIS MATH
    15·1 answer
  • Income Statements under Absorption Costing and Variable Costing
    11·1 answer
  • The probability of winning on an arcade game is 0.568. If you play the arcade game 22 times, what is the probability of winning
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!