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
Triss [41]
3 years ago
13

SHOW WORK ILL MARK BRAINLIST !!!!

Mathematics
1 answer:
Greeley [361]3 years ago
3 0

Answer:

I'm thinking it's Associative or Identity property(preferably Associative) but I'm not sure

Step-by-step explanation:

Education is important, don't cheat <3

search up the different properties and Associative makes sense more with Step 2!

You might be interested in
A dvd case is 9/16 thick. how many of these cases will fit on a shelf that is 1 1/2 ft wide.
SVETLANKA909090 [29]
11/2 * 16/9

11/1 * 8/9

88/9

5 0
3 years ago
What is the approximate solution of this system of equations y=2^x and y=3x
Bond [772]
I graphed it out and it seems that both A and C are correct. I would check them to make sure.
6 0
3 years ago
Using the given degree measure give two coterminal angle (one negative and one positive) and the reference angle. - 40°​
horsena [70]

Answer: C 2021 edg

Step-by-step explanation:

3 0
3 years ago
Maria studied the traffic trends in India. She found that the number of cars on the roads increases by 10% each year. If there w
laiz [17]
You would do

(1.1)(80,000,000)=88,000,000

That is the total cars for year two. To find the increase you would do

(1.1)(88,000,000)=96,800,000

Then you would subtract year 2 from year three

96,800,000-88,000,00=8,800,000

That gives you ur answer.
7 0
3 years ago
Read 2 more answers
For a statistics class project, a college student randomly samples 75 men who exercise at a gym regularly and 68 women who exerc
pav-90 [236]

Answer:

Step-by-step explanation:

The record of the statistics and the summary statistics which are the missing files in the question are attached below.

From the given information:

The null hypothesis and the alternative hypothesis can be represented by :

\mathbf{H_o:} There is no difference between the average time  spend by men and women at gym each week

\mathbf{H_i:} The average time  spend by men is greater than the average time spend by women at the gym each week

From the summary statistics in the attached file below:

The p-value = 0.3253

Level of significance = 5% = 0.05

Therefore; it is obvious that the p-value is greater than the level of significance  i.e (0.3253 > 0.05)

Hence; there is no enough evidence to reject the null hypothesis

CONCLUSION: We conclude that the mean number of minutes exercised per week is larger for men than women at the  this gym.

6 0
3 years ago
Other questions:
  • A student runs 100 meters in 11 seconds. What is the speed of the student?
    7·1 answer
  • Your new flashlight uses a parabolic mirror which can be modeled by the equation (x – 2)² = 5(y + 1), where x and y are measured
    12·2 answers
  • How to solve this step by step
    5·1 answer
  • Explain how deductive reasoning is used to prove an argument.
    5·1 answer
  • .................................
    6·2 answers
  • I need help on my math I'M in K12
    9·1 answer
  • Square root of x^13 simplify
    9·1 answer
  • Do rational expressions contain radicals? A.always B.sometimes C.never
    14·2 answers
  • Graph x &gt; -3. Please help soon!!! Thanks!!!!!
    13·1 answer
  • You have a stack of bills with $1 bills and $5 bills in it. you have 43 total bills equaling $99 how many of each type of Bill d
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!