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none of the above have a value of 1
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What is 31 percent of 345?
A percent means a hundredth part - Thus:- Divide 354 by 100. This gives you the value for 1%. Then multiply the 1% value by 31 to give you the value of 31%. (345/100)*31 = 106.95
What are the factors and prime factors of 4123?
4123: factors = 1, 19, 31, 217, 133, 4123 prime factors = 7, 19, 31
How would you add together 31 plus 19 in two different ways and 31 minus 19 in two different ways showing all four calculations entirely in Roman numerals?
The modern way of expressing 19 into Roman numerals is now XIX but the ancient Romans would have probably worked out the above calculations as follows: A: XXXI+IXX = L => 31+(20-1) = 50. B: XXXI+XVIIII = L => 31+19 = 50. C: XXXI-IXX = XII => 31-(20-1) = 12. D: XXXI-XVIIII = XII => 31-19 = 12.
What is the prime number between 20 and 90 that end in 1?
31 41 61 71
What is the nth term 1 4 10 19 31?
tn = 1.5*n2 - 1.5*n + 1
Day 50 is 19. february what is day 85?
March 25th or 26th depending upon whether it is a leap year or not. Leap year: Jan: 1-31 = days 1-31 Feb: 1-29 = days 32-60; 19 Feb = day 31 + 19 = 50 Mar: 1-31 = days 61-91; 85 - 60 = 25 → 25 March Normal year: Jan: 1-31 = days 1-31 Feb: 1-28 = days 32-59; 19 Feb = day 31 + 19 = 50 Mar: 1-31 = days 60-90; 85 - 59 = 26 → 26 March
What is a ten strategy for 88 plus 31?
88 -> 90 - 2 31 -> 30 + 1 88 + 31 = (90-2) + (30+1) = 90 + 30 - 2 + 1 = 120 - 2 + 1 = 120 - 1 = 119
What is the next number in the sequence 1 4 10 19 31?
The next number is 46. The sequence adds an increasing multiple of 3. 1+3 = 4, 4+6=10, 10+9=19, 19+12=31, and 31+15 = 46. With 1 as the value for n=1, the value for the nth term is x = 1.5 n² - 1.5n + 1 e.g. the 6th term is 1.5 (6x6) - 1.5 (6) + 1 = 54 - 9 + 1 = 46
What expression has a value of 31?
You can invent infinitely many expressions that have a value of 31, for example: 31 31 + 0 31 + 0 + 0 30 + 1 30 + 1 + 1 1 x 31 5 x 6 + 1 etc.
What is 31 percent of 345?
A percent means a hundredth part - Thus:- Divide 354 by 100. This gives you the value for 1%. Then multiply the 1% value by 31 to give you the value of 31%. (345/100)*31 = 106.95
What are the factors and prime factors of 38 and 62?
1, 2, 19, 38 1, 2, 31, 62 2, 19 and 31 are prime.
What is 90 over 30 in simplest form?
1/31/3
What are the ratings and certificates for Joe 90 - 1968 The Race 1-19?
Joe 90 - 1968 The Race 1-19 is rated/received certificates of: Australia:G
What is 10.9?
10+9= = 19
What is the value of sin90?
It is: sin(90) = 1
U value of r-19 insulation?
The U value is the inverse of the R value. For R value 19 insulation the U value is 1/19, or 0.0526.
What is the next number in the series 15 16 19 24?
31.............[15+1=16, 16+3=19, 19+5 =24, 24+7=31]
