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
sp2606 [1]
3 years ago
7

Number 3 and how you got the answer

Mathematics
1 answer:
melomori [17]3 years ago
8 0
You have the correct steps and final answer. The area of the room is 196 square feet, so each side is sqrt(196) = 14. The perimeter is 14*4 = 56 feet. You'll need 6 boards (each 10 ft long) to get 60 ft total. You'll have 60-56 = 4 ft of board left over. This is assuming that there isn't any other type of waste or mistakes made in cutting. 

Nice work on getting the correct steps and final answer.
You might be interested in
X y
jek_recluse [69]
The answer is B for every change in x by 2, y changes by 4
EXPLANATION:
In the chart, each time they add 2 in the x (-4 +2 is -2, -2 + 2 is 0 and so on) in the y pile they add 4
4 0
3 years ago
Read 2 more answers
2.8 = w - 4.9 w = _____
loris [4]

Answer:

-2.1

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Using the order of operation which should be done first to evaluate 6+(-5-7)/2-8(3)?
valentinak56 [21]

Answer:

\frac{3}{11}

Step-by-step explanation:

=> \frac{6+(-5-7)}{2-8(3)}

=> \frac{6+(-12)}{2-24}

=> \frac{6-12}{-22}

=> \frac{-6}{-22}

=> \frac{3}{11}

6 0
2 years ago
Marla did 65 sit ups each day for one week used to the distributive propertyto show an expression you can use to find the total
Oxana [17]
You could use the following 65 (7)
8 0
3 years ago
Suppose you carry out a significance test of h0: μ = 8 versus ha: μ > 8 based on sample size n = 25 and obtain t = 2. 15. Fin
OLEGan [10]

Using a t-distribution calculator and finding the p-value, the correct option regarding the conclusion is given by:

a) the p-value is 0.02. We reject h0 at the 5% significance level because the p-value 0.02 is less than 0.05.

<h3>What is the relation between the p-value and the conclusion?</h3>

It also involves the significance level, as follows.

  • If the p-value is less than the significance level, we reject the null hypothesis h_0.
  • If it is more, we do not reject.

In this problem, a t-distribution calculator for a right-tailed  with <em>t = 2.15 and 25 - 1 = 24 df</em> is used to find a p-value of 0.02.

It is less than 0.05, hence option a is correct.

More can be learned about p-values at brainly.com/question/26454209

5 0
2 years ago
Other questions:
  • A large bag of marbles contains an equal amount of red, orange, yellow, blue, and green marbles. Quinn randomly selects 1 marble
    14·1 answer
  • For the following​ equation:
    12·1 answer
  • For which value of X is the row in the table of values incorrect? The function is the quadratic function Y=3/4x^2
    8·1 answer
  • How do i do 13 A and 13 C
    14·1 answer
  • Please help asap please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
    14·1 answer
  • I NEED HELP!!!!!!! PLZ don’t answer just for points. ONLY do that if someone already helped me
    5·2 answers
  • Please help me I really don’t know
    13·1 answer
  • Please help me I need the answer for this question. correct one please
    15·1 answer
  • If the width of the rectangle is 3 times the length and the perimeter of
    15·1 answer
  • The expansion of (1 + px +qx2)8 is 1 + 8x + 52x² + kx³+... . Calculate the values of p, q and k.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!