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
Aneli [31]
3 years ago
12

Write an expression to determine the length of the room in yards

Mathematics
1 answer:
nordsb [41]3 years ago
3 0

Answer:

is the question 3 feet ??

Step-by-step explanation:

You might be interested in
A bag contains 5 red marbles, 6 blue marbles and 9 yellow marbles.
lilavasa [31]

Answer:

Step-by-step explanation:

The total number of marbles is 20

Question A

P(Red) = 4/20 = 1/5

P(yellow) = 9/20

P(Red then Yellow) = 1/5 * 9/20 = 9 / 100

Question B

P(B) = 6/20

P(B again) = 5/19 because you  have 1 less total plus 1 less blue.

P(B and B) = 6/20 * 5/19

P(B and B) = 30/ 380 = 3/38

7 0
3 years ago
Translate this sentence into an equation. 39 is the product of Hector's height and 3. Use the variable h to represent Hector's h
gladu [14]

Answer:

3h=39

Step-by-step explanation:

7 0
2 years ago
Find the final amount of money in an account if
LuckyWell [14K]

Answer:

10213.33

Step-by-step explanation:

use the formula to answer this question

principal=7,200

rate=0.06

compounded anually=1

time=6

Hope it helped..

3 0
3 years ago
FIRST CORRECT ANSWER GETS BRAINLIEST AND 50 POINTS.
AnnyKZ [126]

Answer:

A) 5^3*5^{-4}=5^{3-4}=5^{-1}=\frac{1}{5} (Yes. It has a value between zero and one.)

B) \frac{3^5}{3^{-6}}=3^{5-\left(-6\right)}=3^{5+6}=3^{11}=177147 (No. It does not have a value between zero and one.)

C) \left(\frac{1}{4}\right)^3* \left(\frac{1}{4}\right)^2=\left(\frac{1}{4}\right)^{3+2}=\left(\frac{1}{4}\right)^5=\frac{1^5}{4^5}=\frac{1}{1024}. (Yes. It has a value between zero and one.)

D) \frac{\left(-7\right)^5}{\left(-7\right)^7}=\left(-7\right)^{5-7}=\left(-7\right)^{-2}=\frac{1}{\left(-7\right)^2}=\frac{1}{49} (Yes. It has a value between zero and one.)

4 0
3 years ago
Read 2 more answers
A random variable is not normally distributed, but it is mound shaped. It has a mean of 11 and a standard deviation of 4.
mariarad [96]

Using the Central Limit Theorem, nothing can be stated about the shape of the sampling distribution for the sample mean, as the sample size is less than 30.

<h3>What does the Central Limit Theorem state?</h3>

It states that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

For a skewed variable, the sampling distribution is also approximately normal, as long as n is at least 30.

In this problem, we have a skewed variable and n < 30, hence nothing can be stated about the shape of the sampling distribution for the sample mean.

More can be learned about the Central Limit Theorem at brainly.com/question/16695444

#SPJ1

8 0
2 years ago
Other questions:
  • What is the answer 4x&gt;8
    9·1 answer
  • Solve this quadratic equation using the quadratic formula.<br><br> 5 - 10x - 3x2 = 0
    7·1 answer
  • Please please help!!!! According to the probability distribution below, what is the expected value of X? X 0 1 2 3 4 5 P(X) 0.3
    11·1 answer
  • Rename the number 5,400 as hundreds
    13·1 answer
  • Round 3.06735995694 to the nearest millionth.
    15·1 answer
  • NEED HELP ASAP!!! 50 POINTS!!! WILL MARK BRAINLIEST
    7·1 answer
  • The probability that an international flight leaving the United States is delayed in departing (event D) is .26. The probability
    15·1 answer
  • Answer the question you hopeless heathens
    14·1 answer
  • What is the solution to y=-2x+7 and y=5x-7
    5·1 answer
  • 1. Choose the description that matches the inequality. x &lt; 1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!