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
Crazy boy [7]
3 years ago
5

The weight limit of an elevator is 2,200 pounds. Michelle is solving an inequality to determine how many 40-pound boxes she can

safely bring in the elevator with her if she weighs 110 pounds and has a 10-pound push cart. When the solution to the inequality is graphed on a number line, which statements best describe the graph? Check all that apply. There is a closed circle on 55. There is a closed circle on 52. The solution set contains the point 51. The arrow points to the right. The arrow points to the left.
Mathematics
2 answers:
klio [65]3 years ago
3 0

Solving the inequality for the number of boxes Michelle can take into the elevator:

2200 \geq 40 x + 120\\2080 \geq 40x\\x \leq 52

so the solution set is x<=52 with a closed circle on 52.

The following are the applicable choices from your  list (all at the same true):

"There is a closed circle on 52"

"The solution set contains the point 51"

"The arrow points to the left"

Vinvika [58]3 years ago
3 0

Answer: is  B* C* E*

  A. There is a closed circle on 55.

~ B. There is a closed circle on 52.

~ C .The solution set contains the point 51.

  D. The arrow points to the right.  

~ E. The arrow points to the left.

Step-by-step explanation:

You might be interested in
Solve 4x + 11 = k for x.
ehidna [41]

4x + 11 = k
4x = k - 11
x =  \frac{k - 11}{4}
3 0
3 years ago
Read 2 more answers
A high school championship football game was attended by 1,580 fans. There were 640 were out-of-state fans at the game. The othe
Galina-37 [17]
D. 32/47
You would subtract 1580 from 640 to get 940. You would then simplify 640/940 to get 32/47.
7 0
2 years ago
Write the equation of a line that passes through (2,6) and (-2,2)
Viktor [21]

Answer:

y = x + 4

Step-by-step explanation:

The equation of the line is

y = mx + c

Step 1: find the slope

m = y2 - y1 / x2 - x1

Give points

( 2 , 6) ( -2 ,2)

x1 = 2

y1 = 6

x2 = -2

y2 = 2

m = 2 - 6 / -2 - 2

m = -4 / -4

m = 1

y = mx + c

y = 1x + c

y = x + c

Step 2: sub any of the two points given into the equation

( 2 , 6)

x = 2

y = 6

y = x + c

6 = 2 + c

6 - 2 = c

c = 4

Step 3: sub c into the equation

y = x + 4

The equation of the line is

y = x + 4

5 0
3 years ago
When hourly employees work beyond 40 hours in a week, federal law requires that they receive __________ pay. A. commissioned B.
Zolol [24]

Answer: D

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Ezra made cookies for a bake sale. He made 13 cookies in the shape of a dog and 54 cookies in other shapes. What is the probabil
Radda [10]

Answer:

Approximately 19.4%

Step-by-step explanation:

Co. Dogs: 13

Co. Others: 54

13+54=Total Co.

=67.

Co. Dogs: 13/67.

App. 19.4% (For 13 Co.)

App. 1.49% (For 1 Co.)

4 0
3 years ago
Other questions:
  • A card is drawn from a standard deck of 52 playing cards. find the probability that the card is an ace or a heart.
    7·1 answer
  • Which region contains the solution
    8·2 answers
  • Maria believes she will get 1 hit in 20% of her softball games, 2 hits in 25% of her games, 3 hits in 50% of her games, and 4 hi
    6·2 answers
  • Write the place value of the underline digit round each number to the place of the underline digit
    15·1 answer
  • (19+8)x11+4<br> Order of operations
    11·2 answers
  • Can someone please help i will mark brainliest i need help asap.
    5·2 answers
  • I need help on this question below
    8·1 answer
  • Now find the difference what is 2/3 - 3/5
    15·1 answer
  • Clarice was late paying her credit card bill of $249. She was charged a 5% late fee. What was the amount of the late fee?
    15·1 answer
  • Y = -x + 7<br><br> graph the linear equation and identify the x-intercept
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!