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
Mamont248 [21]
3 years ago
11

PLZ HELP NO BAD ANSWERS!! Multiple Choice

Mathematics
1 answer:
Gekata [30.6K]3 years ago
3 0

3.75 is the correct answer

In order to figure out the half-life, you divide to sample by 2. In order to find how many times to divide it you divide 15 by 3 and get 5. Therefore, you divide 120 by 2, 5 times and get 3.75

You might be interested in
Explain how to find the number of grams of fat in 2.5 cups of corn if there are 7.87 grams of fat in 1 cup of corn.
Zielflug [23.3K]
We  have to realize a simple rule of three  

if 1 cup of corn------------------------- > 7.87 g of fat
2.5 cup--------------------------- X


X=2.5*7.87=19.675 gr

the answer is 19.675 grams of fat in 2.5 cup of corn
8 0
3 years ago
Read 2 more answers
$2000 is invested for 5 years with an APR of 3% and daily compounding.
Fudgin [204]
2000 x 1.03^5 = $2318.55
i think this question is about compound interest so my answer should be correct i hope it helps
6 0
2 years ago
Read 2 more answers
Can someone answer these pls
Vinil7 [7]

Answer:

Exponential

Step-by-step explanation:

The y values are going up by a factor of 2 as x increases.

3 0
3 years ago
What is: ⅛ ( 64v + 24) =
Illusion [34]

Answer:

8v + 3.

Step-by-step explanation:

1/8 * 64v  + 1/8 * 24

4 0
3 years ago
Read 2 more answers
What is 36.495 in expanded form
guapka [62]
30+6+0.4+0.09+0.005=36.495
4 0
4 years ago
Read 2 more answers
Other questions:
  • ​△BCD ​ is a right triangle. The length of the hypotenuse is 18 centimeters. The length of one of the legs is 14 centimeters. Wh
    10·2 answers
  • How do i solve this for x
    9·1 answer
  • 6.50h+4.50c=306 in slope intercept school
    10·1 answer
  • Write two polynomial functions whose quotient will be the same degree as the divisor.
    13·1 answer
  • find the volume of a rectangular prism fish tank with base lengths of 10 and 8 inches, and a height of 10 inches.
    8·1 answer
  • Seth worked 23.5 hours last week at Chick-fil-la. He earns $8.00 per hour. What were Seth’s earnings for last week?
    11·2 answers
  • Y=−1/3x+4 Then plot two points to graph the equation.
    14·1 answer
  • The number of mold spores on a piece of bread after a different amount of time or listed in the table below
    13·1 answer
  • Factor 21x^2 - 37x + 12
    9·1 answer
  • Two pentagons are similar. the area of one of the Pentagon is 9 times that the other. determine the ratio of the length of the c
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!