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
kipiarov [429]
3 years ago
13

I don't know what to do

Mathematics
1 answer:
vladimir1956 [14]3 years ago
7 0

Answer:

The right answer is the second option, 288 units².

Step-by-step explanation:

S=\frac{1}{2} c^2\\ S=\frac{24^2}{2} \\ S = 288.

You might be interested in
When making a long distance call from a certain pay phone, the first three minutes of a call cost $2.10. After that, each additi
Sauron [17]

Answer: the number of minutes of long distance call that one can make is lesser than or equal to 12 minutes.

Step-by-step explanation:

Let x represent the number of minutes of long distance call that one makes.

The first three minutes of a call cost $2.10. After that, each additional minute or portion of a minute of that call cost $0.45. This means that if x minutes of long distance call is made, the total cost would be

2.10 + 0.45(x - 3)

Therefore, the inequality to find the number of minutes one can call long distance for $6.15 is expressed as

2.10 + 0.45(x - 3) ≤ 6.15

2.10 + 0.45x - 1.35 ≤ 6.15

0.75 + 0.45x ≤ 6.15

0.45x ≤ 6.15 - 0.75

0.45x ≤ 5.4

x ≤ 5.4/0.45

x ≤ 12

4 0
3 years ago
Quinn has 6 bottles of water that each weigh \large \frac{3}{5} pound. What is the total weight of the water bottles?_
Art [367]

Answer:

3.6 pounds

Step-by-step explanation:

If 1 bottle weighs 3/5 pounds

the 6 bottles will weigh 6 x 3/5

= 18/5

ratio method :

1:3/5

6:x

since the ratios are direct we can cross multiply

18/5 = 1x

so the 6 bottles weigh 18/5 pounds or 3.6 pounds

5 0
3 years ago
Read 2 more answers
HELPPPPPPPPPPPPPPPPPPPPPPPPPP
netineya [11]

Answer:

1/25 of a mile per minute, I think

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Macy has completed 78% of the 50 questions on the test. How<br> many questions has Macy completed?
mrs_skeptik [129]

Answer:

39

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Factor the Polynomial completely x^2 + 18
Shtirlitz [24]

x² + 18 = (x - 3√2i)(x + 3√2i)

5 0
3 years ago
Other questions:
  • Find the axis of symmetry for this parabola.
    7·1 answer
  • An electronics store offers to finance the purchase of any single item with zero interest for one year, with a down payment of $
    13·1 answer
  • Which expression is equivalent to m2−13m−30?
    12·1 answer
  • I need help with this question.
    14·1 answer
  • What is the area of this triangle?
    8·1 answer
  • Can someone answer this question please please help me I really need it if it’s correct I will mark you brainliest .
    15·2 answers
  • A plant cell has a length of 0.000085 meters. Which is this length written in scientific notation?
    14·1 answer
  • A machine can produce 14 inches of ribbon every 2 minutes. How many feet of ribbon can the machine make in one hour? Complete th
    7·1 answer
  • Does 6.3=6.33 plz help
    11·1 answer
  • PLEASE ANSWER AS FAST AS POSSIBLE PLEASE! I WILL MARK BRAINLIEST!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!