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
forsale [732]
3 years ago
6

Kayla plans to swim 2 laps per minute until she swims 12 laps. She figures this will take 1/6 minute. Which is NOT a reason why

this conclusion is wrong?
A.When you divide 2 by 12, you get 1/6, but the unit is not minutes.
B.If Kayla swims more than 2 laps, the time will be more than 1 minute.
C.In 1/6 minute, Kayla would swim fewer than 2 laps.
D.She should have multiplied 2 by 12 instead of dividing.
Mathematics
2 answers:
nignag [31]3 years ago
8 0

Answer:

D

Step-by-step explanation:

It is D because if you multiply 2 by 12, you will get 24. So D is the answer because that one is the one that presents why her conclusion is correct

maks197457 [2]3 years ago
4 0
D because if you multiply 2 by 12 you would get 24, and the is not the right answer.
You might be interested in
The diameter of the figure to the left is 9 cm.
Leviafan [203]

Answer:

?????????

Step-by-step explanation:

8 0
3 years ago
PLZ HELP!!! 30 POINTS!!<br><br> Write a proof for the following equation:<br><br> 3x+27=2y+32
rodikova [14]
Finding x-
Simplify: 3x = 2y +5
Divide by 3: 3x/3 = 2y+5/3
Cancel factors: x = 2y+5/3
Answer: x=2y+5/3.

7 0
4 years ago
Twelve eggs cost $2.16. Based on this information, how much should 18 eggs cost?
DIA [1.3K]

Answer:

$3.24

Step-by-step explanation:

2.16 / 12 = 0.18

0.18 per egg

0.18 x 18 =3.24

18 eggs = $3.24

3 0
3 years ago
Ni Hua is an adventurous traveler. He skydives twice in every island he visits and skydives thrice in every peninsula he visits.
solniwko [45]
Let x and y be islands and peninsulas respectively
x+y=191919
2x+3y=454545

y = 191919- x

2x + 3 (191919 - x) = 454545
2x + 575757 - 3x = 454545
2x-3x = 454545 - 575757
-x = -121212
x = 121212

121212 + y = 191919
y = 191919 - 121212
y = 70707

Ni Hua visited 121212 islands and 70707 peninsulas
3 0
3 years ago
Read 2 more answers
What 2 numbers should be used to find 231 - 198 using the 10 method for subtracting quickly in your head?
Airida [17]

Answer: "Count 2 and then count 31 more."

Step-by-step explanation:

We have the equation:

231 - 198

Now, the negative number is kinda ugly, so i will write it as:

200 - 2 = 198

Is a lot easier work with 200 and 2, than with 198.

Then the equation is now:

231 - (200 - 2)

And the left number we also have a "200", so it can be written as:

200 + 31 = 231

As this is a sum, we can ignore the parentheses.

200 + 31 - 200 + 2

31 + 2

Then the correct option is:

"Count 2 and then count 31 more."

4 0
3 years ago
Other questions:
  • Which of these is the greatest value: 8/3, 2.28, 10/12, 0.199
    6·2 answers
  • The area of a triangular block is 64 square inches. If the base of the triangle is twice the height, how long are the base and h
    10·2 answers
  • How do you solve this equation 19−4c=17
    12·1 answer
  • 50% of what number is 43
    9·2 answers
  • PLEASE HELP What steps do you use to solve a system of two equations using substitution?
    9·1 answer
  • 5. Michelle and her 2 pets moved into a new apartment. The management charges a non-
    8·1 answer
  • Draw and label a hexagonal prism then identify each of the following a. Parallel planes,b.skew lines,c. Intersecting planes
    14·1 answer
  • Determine the coefficient of the term “-15x”
    7·2 answers
  • Evaluate the expression when x=3 and z=−6. z÷x=
    12·2 answers
  • To find the quotient of 156.38 and 100, move the decimal point in 156.38 (two four three five) places to the (left,right)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!