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
maks197457 [2]
3 years ago
5

10 dollars less than Caitlin

Mathematics
1 answer:
rusak2 [61]3 years ago
4 0

Answer:

c-10

Step-by-step explanation:

You might be interested in
Suppose that $8500 is placed in an account that pays 12% Interest compounded each year.
Nitella [24]
A) 7480$ will be in the account at the end of one year.
B) $6460 will be in the account at the end of 2 years.
3 0
3 years ago
Can someone help me my grade are bad
Likurg_2 [28]

Answer:

8.31

Step-by-step explanation:

Using the Pythagorean Theorem:

a^2+b^2=c^2

10^2+b^2=13^2

100+b^2=169

b^2=69

b = \sqrt{69}

b = 8.306623863

The side length for x, rounded to the nearest hundredths, would be 8.31.

8 0
3 years ago
Read 2 more answers
A population proportion is . A sample of size will be taken and the sample proportion will be used to estimate the population pr
padilas [110]

Complete Question:

A population proportion is 0.4. A sample of size 200 will be taken and the sample proportion p will be used to estimate the population proportion. Use z- table Round your answers to four decimal places. Do not round intermediate calculations. a. What is the probability that the sample proportion will be within ±0.03 of the population proportion? b. What is the probability that the sample proportion will be within ±0.08 of the population proportion?

Answer:

A) 0.61351

Step-by-step explanation:

Sample proportion = 0.4

Sample population = 200

A.) proprobaility that sample proportion 'p' is within ±0.03 of population proportion

Statistically:

P(0.4-0.03<p<0.4+0.03)

P[((0.4-0.03)-0.4)/√((0.4)(.6))/200 < z < ((0.4+0.03)-0.4)/√((0.4)(.6))/200

P[-0.03/0.0346410 < z < 0.03/0.0346410

P(−0.866025 < z < 0.866025)

P(z < - 0.8660) - P(z < 0.8660)

0.80675 - 0.19325

= 0.61351

B) proprobaility that sample proportion 'p' is within ±0.08 of population proportion

Statistically:

P(0.4-0.08<p<0.4+0.08)

P[((0.4-0.08)-0.4)/√((0.4)(.6))/200 < z < ((0.4+0.08)-0.4)/√((0.4)(.6))/200

P[-0.08/0.0346410 < z < 0.08/0.0346410

P(−2.3094 < z < 2.3094)

P(z < -2.3094 ) - P(z < 2.3094)

0.98954 - 0.010461

= 0.97908

6 0
3 years ago
Which equation can be used to represent “six added to twice the sum of a number and four is equal to one-half of the difference
Lubov Fominskaja [6]
First the left side of an equation:"six added to twice the sum of a number and four": ( x - a number )
6 + 2 ( x + 4 )Then the right side:"one half of a difference of three and a number":1/2 ( 3 - x )And the solution:A )  6 + 2 ( x + 4 ) = 1/2 ( 3 - x )

3 0
3 years ago
Read 2 more answers
In a survey of 3,500 people who owned a certain type of​ car, 2,100 said they would buy that type of car again. What percent of
PSYCHO15rus [73]

Answer:

60%

Part=Percent • whole

2100=m•3500

2100/3500 = 3/5

3/5 • 20/20 = 60/100 = 60%

6 0
3 years ago
Other questions:
  • How do you do multi step inequalities
    14·2 answers
  • Kia paid $10 for two charms. The price of each charm was a multiple of $2. What are the possible prices for the charms?
    9·2 answers
  • When constructing parallel and perpendicular lines how are the steps simillar
    10·1 answer
  • How many three-fourths are in 3?
    15·2 answers
  • estimate 0.00792398 to the nearest thousandth. Express your answer as a single-digit times a power of ten
    5·1 answer
  • Can anyone please help me with this? I haven't went to classes and I need this answered real quick. Anyone know it?
    14·2 answers
  • Please help me pleasssseeee &lt;3
    6·1 answer
  • A local eat-in pizza restaurant wants to investigate the possibility of starting to deliver pizzas. The owner of the store has d
    11·1 answer
  • M x+ B = y solve for B <br><br><br> A x+ B y = C solve for x <br><br><br> Bh/2 = A, solve for h
    12·1 answer
  • Which of the following describes the matrix?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!