sharondot8523
01.08.2019 •
Mathematics
Which side lengths form a right triangle? choose all answers that apply: a. 5,12,13 b. 4,4,8 c. 2,3,4
Solved
Show answers
More tips
- H Health and Medicine Everything You Wanted to Know About Male Circumcision: Its Goals and Effects...
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
- G Goods and services How to Choose the Right High Chair for Your Baby?...
Answers on questions: Mathematics
- M Mathematics A dusk to dawn outdoor lightbulb has an expected (mean) life of 8,000 hours with a standard deviation of 250 hours. How many bulbs in a batch of 500 can be expected to last...
- M Mathematics What is the slope of the line that contains the points (4-1 and1,4)?...
- M Mathematics Which of the following shows the factors of the polynomial f (x) = x^3 -11x + 6 , if one of those factors is x - 3 a. x - 3 is not a factor and there are no correct answers...
- B Biology Computer programmers, working with molecular geneticists, have developed computer programs that can identify genes within long stretches of DNA sequences. Imagine that you...
- S Social Studies In one court case, a hospital employee, who had been fired for showing coworkers sexually explicit photos on a hospital computer, sued his former employer for wrongful termination....
- S Social Studies Who was lincoln running mate for vice president during the 1864 election...
- B Biology one gene one enzyme theory was giving by who?...
- M Mathematics The parent function of f(x) = x is stretched vertically by a factor of 3, reflected across the x-axis, and translated 2 units up as j(x). Write the new function j(x) with g(x)...
Ответ:
Ответ:
Ответ:
Length = 42 feet
Width = 21 feet
Step-by-step explanation:
Let the length and width be represented by L and W
L = 2W
Perimeter (P) = 126 feet
2(L + W) = 126
L + W = 126/2 = 63
2W + W = 63
3W = 63
W = 63/3 = 21 feet
L = 2W = 2 × 21 feet = 42 feet