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
noname [10]
3 years ago
6

Charlene is a writer going on a trip. She is bringing several copies of her latest book in her suitcase. The suitcase itself wei

ghs 5 pounds, and each book weighs 3 pounds. Her full suitcase can weigh no more than 50 pounds. Explain and defend if Charlene will be allowed to bring 20 books with her. Write an equation or inequality to represent the problem situation.
Mathematics
1 answer:
Leona [35]3 years ago
8 0

Answer:

The answer is 5 + 3x  ≤ 50

Step-by-step explanation:

5 + 3x ≤ 50 - 5

3x ≤ 45

 Divide by 3,  x = 15

You might be interested in
A _____ economy is based on personal choice. business command supply market
Olenka [21]

Answer:

The answer is "Market" economy

7 0
3 years ago
Graph f(x)=1.99x+3 HURRY 27 BRAINLY POINTS
dlinn [17]

Answer:

0, 3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the first quartile of this data set? {6, 47, 49, 15, 43, 41, 7, 36}
stepladder [879]
<span>The first quartile is the same as the median of the data which are less than the overall median. Same as the 25th percentile.
</span>
I hope my answer has come to your help. God bless and have a nice day ahead!
5 0
3 years ago
Recall the experiment comparing patients 4 weeks after surgery for carpal
dimulka [17.4K]

Answer:

4. H0: u1= u2    Ha; u1≠ u2

5. The smaller value of p supports the null hypothesis.

Step-by-step explanation:

4. The null and alternate hypotheses are

H0: u1= u2   i.e there no difference between the mean pinch strengthof the two surgeries

against the claim

Ha; u1≠ u2   i.e there a difference between the mean pinch strengthof the two surgeries

It can be written like this as well

H0: u1 -u2= 0   i.e there no difference between the mean pinch strengthof the two surgeries

against the claim

Ha; u1 -u2≠ 0   i.e there a difference between the mean pinch strengthof the two surgeries

Part 5. The test having a p- value less than 0.05  tells that the null hypothesis cannot be rejected. Theres no evidence to reject the null hypothesis.

The smaller value of p supports the null hypothesis.

3 0
3 years ago
Salem has 150 cookies to sell. Each cookie is one of four types. . 1/6 of cookies are oatmeal raisin. . 1/4 of cookies are sugar
ValentinkaMS [17]

Answer: 22 double chocolate cookies

Step-by-step explanation:

25 oatmeal raisin

38 sugar cookie

65 chocolate chip

22 double chocolate

6 0
3 years ago
Other questions:
  • What is the distance between each pair of points?
    7·2 answers
  • Lilly estimated a quotient of 120 and found an actual quotient of 83. what should she do next? explain.
    14·1 answer
  • a school population was predicted to increase by 50 students a year for the next ten years if the current population is 700 stud
    9·2 answers
  • What is the simplified form of What is the simplified form of x/4 + y/3 over x/3 + y/4?
    7·1 answer
  • -28<br> Altitude<br> change:<br> 1<br> -287 feet in<br> 3<br> 37 seconds
    6·1 answer
  • Christina needed 8 pounds of flour to make cookies that will
    13·1 answer
  • If 1/2 cup of white sugar is needed for one batch of oatmeal raisin cookies, how much white sugar is needed for 8 batches of coo
    8·1 answer
  • (x +11) + (y - 13)2 = 4​
    9·2 answers
  • Can someone help me pretty please?
    14·2 answers
  • Birth weights of a sample of newborn babies
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!