The value for x is 13. 10 x 13 = 130. 3 x 13 = 39. 130 + 39 = 169.
To break it down: 1 x 10 = 10 10 to the power of 4 = (((10 x 10) x 10) x 10) 10 x 10 = 100 100 x 10 = 1,000 1,000 x 10 = 10,000 Answer: 10,000
1.0 x 10 to the power of 10 or 1.0 x 1010 can be written in standard form as 10,000,000,000 (10 billion).
3 x 3 x 5 x 5 is the prime factorization of 225.
The square root of x to the 10th power is x to the 10th power raised to the 1/2 power, which simplifies to x to the 10/2 power. This further simplifies to x to the 5th power. Therefore, the square root of x to the 10th power is x to the 5th power.
.39
-3.9908384e+39
5.5 X 10^11
0 x 39 = 0 1 x 39 = 39 2 x 39 = 78 3 x 39 = 117 4 x 39 = 156 5 x 39 = 195 6 x 39 = 234 7 x 39 = 273 8 x 39 = 312 9 x 39 = 351 10 x 39 = 390
39 x 10 = 390
10 x 39 = 390
39 is XXXIX This represents X + X + X + IX = 10 + 10 + 10 + 9 = 39 The I before the larger value X indicates subtracting 1.
39 ÷ 1 3/10 = 39 ÷ (10x1+3)/10 = 39 ÷ 13/10 = 39 x 10/13 = 3 x 10 = 30
39/390 x 100 = 10 Therefore, 39 is 10 percent of 390.
1 times 225? 15*15? 3*45 225*1
Deductive reasoning. You know that 10 x 10 is 100 and 20 x 20 is 400, so the square root of 225 is between 10 and 20. Only numbers that end in a five will create a square that ends in a five. 15 x 15 = 225
1 x 225, 3 x 75, 5 x 45, 9 x 25, 15 x 15.