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
Dvinal [7]
3 years ago
7

What is the true solution to 2 In ein 5x = 2 In 15

Mathematics
1 answer:
inessss [21]3 years ago
6 0
Whyegevvdvevehuevdhehshh hsuwiuwhehehhehehev hehehehhehehevvshsisiehbebe uehehebbeheh hehehehhe. Hehehebvege. Hehehehevve be
You might be interested in
A health study tracked a group of person for five years. At the beginning of the study, 20% were classified as heavy smokers, 30
Aleks04 [339]

Answer: 0.421

Step-by-step explanation:

Heavy smoker = 20%

Light smoker = 30%

Non smokers = 50%

We can assume that the probability that a non-smoker is going to die in the next 5 years be y.

Since light smokers were twice as likely as nonsmokers to die during the five-year study, the probability will be:

= 2 × y = 2y

Probability for the Heavy smokers will be:= 2 × 2y = 4y

The expected number of people that will die for each in the next 5 years will be:

Non smoker:

= 50% × y

= 0.5 × y

= 0.5y

Light smoker:

= 30% × 2y

= 0.3 × 2y.

= 0.6y

Heavy smoker:

= 20% × 4y.

= 0.2 × 4y

= 0.8y

Total = 0.5y + 0.6y + 0.8y = 1.9y

The probability that the participant was a heavy smoker will be:

= 0.8y/1.9y

= 0.421

3 0
3 years ago
Which of the following are solutions to the system graphed below.
Kisachek [45]
Weird. I think you just need to look if the point falls on the shaded area. But only (-5,5) does ...

4 0
3 years ago
How many solutions exist for the given equation?
Alinara [238K]

Answer: X = 2

Step-by-step explanation:

Step 1: Simplify both sides of the equation!

Step 2: Subtract 4x from both sides.

Step 3: Subtract 6 from both sides.

Step 4: Multiply both sides by 2/(-7).

3 0
3 years ago
Find y.<br><br> A. 42–√<br> B. 4<br> C. 22–√<br> D. 83√3
MrMuchimi

Answer:

y=83333728267=९%--#7*$-#-4-!

6 0
2 years ago
Plz help. First answer gets brainliest.
Sveta_85 [38]

Answer: The mean is 3.5. The range is 7. The median is 3, and finally the mode is 4.

8 0
2 years ago
Other questions:
  • Middle SchoolMathematics 10 points
    11·1 answer
  • Only the odd numbers Thank you
    9·1 answer
  • There are 8 volunteers at the telethon. The goal for the evening is to raise $952. If each volunteer raises the same amount, wha
    8·2 answers
  • Eriko cuts out a paper quadrilateral with two angles that each measure 60° and two angles that each measure 120°. Only two of th
    9·1 answer
  • Mrs. Porcelli's classroom bulletin board is 2 % feet long. Ms. Smith's bulletin board is 3
    8·1 answer
  • What is the sum of the exterior angles of a convex polygon?
    8·1 answer
  • The minute hand on an analog clock is 8 inches long. how far does the tip of the minute hand travel in 16 minutes
    9·1 answer
  • -15x+8y=-30 -5x+5y=-10
    10·1 answer
  • If the point (x, -2) is a solution to the equation y = 2x – 4, find the value of x.
    7·2 answers
  • The percentage profit earned by selling a watch for Nu 1920 is equal to the percent loss incurred by selling the same watch for
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!