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Q: What is 10 plus 2 plus 9 plus 1?
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What is 3 plus 5 plus 6 plus 9 plus 2 plus 1 plus 10?

3 + 5 + 6 + 9 + 2 + 1 + 10 = 36


What is 10 plus 9 plus 1 minus 1 plus 2 minus 2 plus 3 minus 1 plus 4 minus 4?

(10+9)+(1−1)+(2−2)+(3−1)+(4−4) = 21This is the same equation rewritten: (10+9)+(3−1) = 21This can be done as 1-1, 2-2, 4-4 cancel themselves out.


What is nine tenths plus 1 half?

9/10 + ½ =9/10 + 2/10 = 11/10 = 1⅒


What is the formula for 10 plus 9 plus 8 plus 7 plus 6 plus 5 plus 4 plus 3 plus 2 plus 1?

(10 + 1) x 10/2


What does 2x plus 9 equals 10 equal?

2X + 9 = 10 subtract 9 from each side 2X + 9 - 9 = 10 - 9 2X = 1 divide both sides integers by 2 (2/2)X = 1/2 X = 1/2 -----------------check in original equation 2(1/2) + 9 = 10 2/2 + 9 = 10 1 + 9 = 10 10 = 10 --------------checks [ 2(1/2) also cancels to just 1 ]


2 10 plus 2 9?

1/5 = 9/45 2/9 = 10/45 19/45


What is 10 plus 1 plus 1 plus 1 plus 1 plus 2 plus 5 plus 9?

It equals 28. ,


What is 9 plus 2 minus 11 plus 2 divided by 1 plus 8?

10


What is 9 over 10 plus 6 over 10?

9/10 + 6/10 = 15/10 (Which can be written as 3/2 or 11/2)


What is 1 plus 2 plus 3 plus 4 plus 5 plus 6 plus 7 plus 8 plus 9 plus 10?

1+2+3+4+5+6+7+8+9+10=55


1 plus 2 plus 3 plus 4 plus 5 plus 6 plus 7 plus 8 plus 9 plus 10?

1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 = 55


What is 10 plus 2(x - 1) plus 7 x 3x plus 1?

10 + 2(x - 1) + 7 x 3x + 1 =10 + 2x - 2 + (7 x 3x) + 1 =10 + 2x - 2 + 21x + 1 =2x + 21x + 10 - 2 + 1 =23x + 9


What is 9 over 10 plus 1 over 5?

9 1 With 10 plus 5 you would have to change the denominator to make them have a 9 2 common denominator. So then the problem would change to 10 plus 10, which 11 1 1 equals 10, which simplified is 1 and 10. The answer is 1.1 or 1 and 10.


2 plus -25 plus 22 plus -9?

So, laying out the question in traditional format: 2 + -25 + 22 + -9 = ? Starting from the left, 2 + -25 = -23 -23 + 22 = -1 -1 + -9 = -10 The solution is -10.


What is 7 divide by 4 times 2 plus 9 minus 10?

1


What is 10 plus 9 plus 8 plus 7 plus 6 plus 5 plus 4 plus 3 plus 2 plus 1 plus 0?

10 + 9 + 8 + 7 + 6 + 5 + 4 + 3 + 2 + 1 + 0 = 55


What is 48 plus 22 plus 10 plus 10 plus 9 plus 1?

48 plus 22 plus 10 plus 10 plus 9 plus 1 is equal to 100.


What is nine tenths plus one fifth equal?

9/10+1/5... 1/5=2/10 therefore 9/10+2/10=11/10 11/10= 1 1/10


What is 10 plus 9 plus 8 plus 7 plus 6 plus 5 plus 4 plus 3 plus 2 plus 1 plus 0 equals?

10 + 9 + 8 + 7 + 6 + 5 + 4 + 3 + 2 + 1 + 0 = 55


What is 1 plus 2 plus 3 plus 4 plus 5 plus 6 plus 7 plus 8 plus 9 plus 10 plus 11 plus 12?

1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 = 78


What is 2 fifths plus 1 half?

2/5 x 2/2 = 4/10 1/2 x 5/5 = 5/10 4/10 + 5/10 = 9/10 9 tenths


What is 1 plus 9 plus 2?

It is: 1+9+2 = 12


What is 2 over 3 plus 4 over 9?

6/9 + 4/9 = 10/9 = 1 and 1/9


What is 9 x 2 x 3 plus 10 plus 12 plus 1-1 equals?

76


What is the sum of 1 plus 9?

the sum of 1 plus 9 is 10 because 1+9