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
riadik2000 [5.3K]
3 years ago
15

Part of the population of 7,750 elk at a wildlife preserve is infected with a parasite. A random sample of 50 elk shows that 11

of them are infected. How many elk are likely to be infected?
Mathematics
1 answer:
Sergio039 [100]3 years ago
5 0

Answer:

1,705 elk

Step-by-step explanation:

7,750 / 50 =  155 groups of elk

155 groups x 11 per group = 1,705 elk.

You might be interested in
Use the distributive property to remove the parenthesis <br><br> (x+7)8
dimaraw [331]
8x+56

8(x)+8(7)= 8x+56
5 0
3 years ago
Read 2 more answers
Eight more than twice a number is less than twenty (what is the expression)
blsea [12.9K]

eight more than twice a number is less than twenty (what is the expression)

2x+8 <20

4 0
3 years ago
Help please ASAP please I’ll mark you as brainlister
storchak [24]

Answer:

a = 4

Step-by-step explanation:

\sin(theta)  =  \frac{opposite}{hypotenuse}

\cos(theta)  =  \frac{adjacent}{hypotenuse}

\tan(theta)  =  \frac{opposite}{adjacent}

hypotenuse = a

opposite = 2√3

adjacent = b

theta = 60°

the best formula to use is the first formula cause we have all the values to substitute in it in order to find the value of a

\sin(60)  =  \frac{2 \sqrt{3} }{a}

\frac{2 \sqrt{3} }{ \sin(60) }  = a

4 = a

a = 4

4 0
3 years ago
The cube of twice a number
raketka [301]

Answer:

The cube of twice a number.

Twice a quantity usually indicates to take two of the things in question; usually this indicates to multiply by 2. Thus "twice a number x" can be written symbolically as 2x. If this is part of a problem, say twice a number x is 6, then we can rewrite algebraically as 2x=6; dividing both sides by 2 yields x=3.

Step-by-step explanation:

have a nice day, please give me brainliest

3 0
3 years ago
Please help !!!!!!!!!!
Salsk061 [2.6K]
D.3.1 is the greatest value from the list.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Help me problems! asap 1-7
    9·1 answer
  • Amy invests $50,000 into an account eating 3% interest compounded monthly. How much will be accrued after 20 years?
    12·1 answer
  • Please help. its very easy
    8·2 answers
  • Which number is IRRATIONAL?<br> A) 1 <br> B) 125 <br> C) 18<br> 2<br> 3<br> D) <br> 9.4
    15·1 answer
  • Please help me!
    11·1 answer
  • Two friends leave their homes and walk in a straight line toward the other's home. When they meet, one has walked 425 yards and
    13·2 answers
  • Help !!! multiply !!
    12·1 answer
  • 25+(98-7) x 4 that’s it pls help
    5·1 answer
  • 20 people have volunteered for a 5-person neighborhood advocacy committee. 11 of them are homeowners and the rest are local busi
    8·1 answer
  • the sum of 16 numbers is 240.The average of 6 of those numbers is 10. the average of the remaining numbers is
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!