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To solve this expression, we need to follow the order of operations, which is parentheses, exponents, multiplication and division (from left to right), and addition and subtraction (from left to right). In this case, we first need to multiply XXIX (29) by LI (51) to get 29 * 51 = 1479. Then, we add XX (20) to this result to get 1479 + 20 = 1499. Therefore, XX plus XXIX times LI equals 1499.
Oh, what a lovely math question we have here! Let's start by multiplying XXIX (29) by LI (51), which equals 1479. Then we add that to XX (20), giving us a total of 1499. Isn't it wonderful how numbers come together to create something beautiful?
Well, darling, XX plus XXIX times LI equals 20 + 29 times 51, which simplifies to 20 + 1479, giving you a grand total of 1499. Math can be a real hoot when you know your Roman numerals!
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What is IX plus XV plus XX?
IX (9) + XV (15) + XX (20) = XLIV (44)
What is CD divided by XX?
Well, isn't that a happy little question! When you divide CD by XX, you're essentially breaking CD into XX equal parts to see how many times XX fits into CD. It's like sharing a big, beautiful painting with XX friends to make sure everyone gets a fair share of the joy. Just remember to take your time, enjoy the process, and let those happy little numbers guide you to a peaceful solution.
What number plus 53 would equal 180?
Assuming the missing number as XX + 53 = 180X = 180 - 53X = 127127 is the Answer
How many times does 8 go into 90?
8x = 90Therefore, 90/8 = xx = 11.25.
Can you work out IXX squared showing all your workings?
This question can't be answered as asked because IXX isn't valid in any known numbering system. The nearest valid number is XIX in the Roman system, or 19 in our system. Showing my working is not possible because it was done in my head. If you want to know how you could do it in your head (or on paper if you need to show it to your teacher) here it is. * XIXII can be re-written as XXII - (II x XIX) - I. * XXII = CD * - (II x XIX) - I = - XXXIX * CD - XXXIX = CCCLXI * XIXII = CCCLXI . . . . . QEC ( quod erat calculandum. )
How do you write the number 29 in Roman numerals?
29 = XXIX (XX= 20, IX = 9)
What is the difference between x plus x and xx?
Say x is 5 so 5 + 5 = 10 where as 5 times 5 = 25 The difference is "x + x" is a addition and "xx" (x times x) is a multiplication.
What is 3xx plus 2 plus xx plus 4?
3xx + 2 + xx + 4 = 4xx + 6 = 2(2xx + 3)
What is IX plus XV plus XX?
IX (9) + XV (15) + XX (20) = XLIV (44)
What are the Roman numerals from 20-30?
In today's modern configuration they are: XX, XXI, XXII, XXIII, XXIV, XXV, XXVI, XXVII, XXVIII, XXIX, XXX
What are the roman numerals for16-30?
xvi, xvii, xviii, xix, xx, xxi, xxii, xxiii, xxiv, xxv, xxvi, xxvii, xxviii, xxix, xxx
Roman Numeral Numbers 20-30?
In today's terms they are: XX, XXI, XXII, XXIII, XXIV, XXV, XXVI, XXVII, XXVIII, XXIX and XXX. But during the times of the Romans 24 and 29 would probably have been written as XXIIII and XXVIIII respectively.
What is IXX squared showing all your working?
IXX (19) squared = -I(-I+XX)+XX(-I+XX) Multiplying out brackets = +I-XX-XX+CCCC Collecting like terms = -XXXX+CCCC+I (401-40) Then when simplified = CCCLXI (361) which is the correct answer. Remember that in maths a minus number multiplied by a minus number produces a plus number. Thus -I times -I is +I. David Gambell, Merseyside, England.
How do you write 20-30 in roman numerals?
To write 20 in Roman numerals, you would use XX. To write 30, you would use XXX. Therefore, to write 20-30 in Roman numerals, you would write XX-XXX.
What numbers stand for xx plus xx equals yyz?
x=5 so it's 55+55= 110
What is 4x plus 7 plus 3x equals 19 plus x?
4x plus 7 plus 3x equals 19 plus xx = 2
What is x2 plus 3x plus 7 equals 6x plus 18?
xx+3x+7=6x+18 xx+3x+7-(6x+18)=6x+18-(6x+18) xx-3x-11=0 Factors of -11: 1,-11 -1,11 Doesn't factor evenly, use quadratic
