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
krok68 [10]
3 years ago
8

Which expression is equivalent to 4√147 A. 28√3 B. 12√7 C. 3√7

Mathematics
1 answer:
grin007 [14]3 years ago
8 0

Answer:

(A) 28 squared 3

Step-by-step explanation:

You might be interested in
Please help please help please help
uranmaximum [27]
It should be 986m

4(17x6)= 408
2(17x17)= 578

408+578=986
7 0
3 years ago
Jesse recorded the temperatures at which two oils freeze: Oil Temperature Sesame oil −6.2 °C Peanut oil 3.1 °C Which statement a
AVprozaik [17]

Answer: C. Sesame oil freezes at a lower temperature than peanut oil because −6.2 °C < 3.1 °C

Step-by-step explanation:

Given that:

Freezing point of sesame oil = - 6.2°C

Freezing point of peanut oil = 3.1°C

Comparing the two temperatures :

Freezing(when a substance turns to solid) usually occurs at low temperatures. The temperature of sesame oil(-6 2°C) is lower than that of peanut oil(3.1°C).

Hence, it can be concluded that Sesame oil freezes at lower temperature than peanut oil.

Mathematically,

-6.2°C < 3.1°C

6 0
3 years ago
Read 2 more answers
Consider the paragraph proof.
alukav5142 [94]

Answer:

a

Step-by-step explanation:

You're trying to find the distance between D and E so u use the distance formula.

sqrt (a+b-b^2)+(c-c)^2=sqrt a^2=a

5 0
3 years ago
Read 2 more answers
I report if u guess or answer randomly. Which confidence level would produce the widest interval when estimating the mean of a p
kap26 [50]

Answer:

B. 61%

Step-by-step explanation:

When we have the standard deviation of a sample, we use the t-distribution.

The width of an interval is related to the margin of error, which is given by the following equation:

M = T*s

In which T is related to the confidence level(and the sample size) and s is the standard deviation of the sample. Higher confidence levels have higher values of T.

A higher margin of error means that the interval is wider. To have a higher margin of error, we desire a higher value of T, which is achieved with a higher confidence level.

So the correct answer is:

B. 61%

5 0
3 years ago
Geneva rode her bike a total of 2 1/2 miles from her house to school. First she rode 4/5 mile from her house to the park. Then s
Sonja [21]
Add 4/5 and 1/5 to make 5/5 or 1 mile the subtract 1 from 2 1/2 to equal 1 1/2 miles
8 0
3 years ago
Other questions:
  • Which best explains why the equation 3x+ 8 = 3x-5 has no solutions?
    14·1 answer
  • What is the slope of (-3,0) and (0,-6)
    6·1 answer
  • An airplane at 30,100 feet above the ground begins descending at the rate of 2150 feet per minute. Write and solve a linear equa
    11·1 answer
  • 1. Which inequality matches the graph?
    7·1 answer
  • 3. An elastic band which is 72 cm long<br> to 90 cm. Find the percentage increase
    14·1 answer
  • A football stadium holds 52,000 fans. A college student is doing research and determines that on any given game day, the home te
    13·1 answer
  • You deposit $650 in a savings account. How long does it take an account with an annual interest rate of 5% to earn $178.25 in in
    13·1 answer
  • Dinkle Company purchased equipment for $50,000. The equipment has an estimated residual value of $5,000 and an expected useful l
    8·1 answer
  • Can you help wit this question
    14·1 answer
  • Find the missing side length in the image below 12 18 and 10
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!