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
Sphinxa [80]
2 years ago
14

Thirty percent of all seventh graders own a bracelet. explain whether the sample closely estimates the percentage of seventh gra

ders who own a bracelet.
30 seventh graders, 3 own a bracelet
Mathematics
1 answer:
Dmitriy789 [7]2 years ago
6 0
It doesn’t. if there were 30 7th graders and 30% owned a bracelet that would mean 9 own a bracelet.
You might be interested in
Aretha Foster, single, is marketing director for
morpeh [17]

Answer:

11.14       brailiest please

Step-by-step explanation:

8 0
3 years ago
Find the last year salary if, after a 4% pay raise , this year salary is $ 36,920
lana [24]

The answer is 9230. Hope i helped d:

8 0
3 years ago
What is the percentage plz help me with this Question.
nirvana33 [79]

Answer:

percentage is a number or ratio expressed as a fraction of 100.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Alice borrowed 16700 from the bank at a simple interest rate of 9% to purchase a used car.At the end of the loan,she had paid a
BigorU [14]

Answer:

Step-by-step explanation:

Alice borrowed 16700 from the bank at a simple interest rate of 9% to purchase a used car. It means that the interest is not compounded. Simple interest is usually expressed per annum. The formula for simple is

I = PRT/100

Where

I = interest

P = principal(amount borrowed from the bank)

R = 9% ( rate at which the interest is charged

T = number of years

At the end of the loan,she had paid a total of 24215. This means that the interest + the principal = 24215

Therefore,

The interest = 24215 - 16700 = 7515

Therefore

7517 = (16700 × 9 × t)/100

751700 = 150300t

T = 751700/150300

T = 5 years

Converting 5 years to months,

1 year 12 months

5 months = 12 × 5 = 60 months

4 0
3 years ago
896, -448, 224, -112 next in the sequence
faltersainse [42]
56, you are dividing by -2 each time
4 0
3 years ago
Other questions:
  • When p = 12, t = 2, and s = 1/6 , r = 18. If r varies directly with p and inversely with the product of s and t, what is the con
    13·2 answers
  • Monica has a $1000 bond with a 5.5% coupon. Monica purchased this bond for $1025. What is the yield of this new bond?
    11·2 answers
  • FIRST GETS BRAINLLEST If each 12 feet on the scale drawing below equals 3 cm, what is the actual length of the green line?
    11·2 answers
  • Solve the inequality 2x<2 pleaseeeeeeeeeeeeee
    9·1 answer
  • If a company has 245 shares of common stock and $275,000.00 to be distributed to its holders, how
    11·2 answers
  • Factor completely: x2 - 8x + 16
    14·2 answers
  • Julio places gray chairs and blue chairs in each row the ratio of gray to blue chairs in each row 7-3 how many gray chairs and b
    12·1 answer
  • Evalute 2d + 3 when d =8 ​
    5·2 answers
  • A bag contains 9 marbles: 5 are green, 2 are red, and 2 are blue. Kareem chooses a marble at random, and without putting it back
    12·1 answer
  • a shelf in the metro department store contains 80 colored ink cartridges for a popular ink-jet printer. seven of the cartridges
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!