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
worty [1.4K]
4 years ago
10

Karina and perry are cleaning up litter in the park for community service hours. Karina and perry both claim they have covered t

he greatest area. Who is correct? Use mathematical reasoning

Mathematics
1 answer:
ddd [48]4 years ago
7 0

Answer:

Karina is correct

Step-by-step explanation:

<em>See attached</em>

<u>Area that Karina cleaned up:</u>

  • 1/2*(6-0)(9-2) = 1/2*6*7 = 21

<u>Area that Petty cleaned up:</u>

  • 2*9 = 18

As we see Karina cleaned up more area than Petty, so she is correct

You might be interested in
Find the difference equation<br> Y= a / x +b
Art [367]

Answer:

y+a+x=b

Step-by-step explanation:

hope it's work ty make me brainless tyy

7 0
2 years ago
Help, these are yes or no answers.
djverab [1.8K]

Answer:

7:yes

8:no

9:yes

10:sorry

Step-by-step explanation:

3 0
3 years ago
Line l has a slope of the line through which of the following pair of points is perpendicular to l?
Olenka [21]

Answer:

Step-by-step explanation:

I think its A

4 0
3 years ago
Jordan uses a 20% off coupon when she buys a camera that originally cost $100.00 How much money does jordan save and what is the
prohojiy [21]
100 - (1-20%) = 80$
so basically the camera cost 80
5 0
3 years ago
Read 2 more answers
Find the height of a triangle if the base measures 6 inches and the area is 15 square inches. Use the formula for the area of a
harkovskaia [24]

Answer:

height equals 5 inches

Step-by-step explanation:

base = 6

area = 15

area = 1/2(6)h

15= 3h

5=h

4 0
3 years ago
Other questions:
  • What is the summation notation for the series? 200+175+150+125+___+(-300)
    12·2 answers
  • Change the improper fraction to a mixed number
    8·2 answers
  • When asked to write the prime factorization of the number 27, a student wrote 9.3. Explain the error and write the correct answe
    6·1 answer
  • Find the area of a triangle with sides a=5, b=8, and c= 11
    6·1 answer
  • If x +y equals -1 what is y?
    15·1 answer
  • Given: Line l is parallel to Line m and Line c is parallel to Line d.
    5·1 answer
  • Which of the following is the conclusion of the statement "An angle has exactly one bisector"?
    9·2 answers
  • 0.0098 divied by 0.08
    15·1 answer
  • A bicycle tire has a radius of 10 inches. To the nearest inch, how far does the tire travel when it makes 4 revolutions?
    15·1 answer
  • The perimeter of a chalkboard is 14 feet. The board is 4 feet long. How tall is it?<br> feet
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!