8.9 has 2 sig figs.
The product of 1000 and 0.00357 is 3.57. The result should have three significant figures as that is the lowest number of significant figures given in the original numbers being multiplied.
Density = mass/volume, So, Density = 57g/29cm3 = 2.0g/cm3* The number on the calculator is 1.965517241, which is rounded to 2.0 because of significant figures.
Let' see. Temperature Fahrenheit = Temperature Celsius(1.80) + 32 Temperature Fahrenheit = (57o Celsius)(1.80) + 32 Temperature Fahrenheit = 134.6o ================================hot, but you should be able to touch it
57, the number of protons determines the elements number.
Lanthanum has 57 protons and 81-82 neutrons.
32 plus 25 is 57.
25+32=57
0.0101
32% of 57 = 32% * 57 = 0.32 * 57 = 18.24
57-32 = 25
The product of 1000 and 0.00357 is 3.57. The result should have three significant figures as that is the lowest number of significant figures given in the original numbers being multiplied.
It is: (32*48) -57 = 1479
55, 56 or 57.x > 32 + 22x > 54x < 96 - 38x < 58Therefore x is between 55 to 57 (inclusive).
32/57 = 0.561 (approx).
57 + 57 + 38 + 38 = 190
The GCF of 32 and 57 is 1.
56 plus 1 equals 57. == ==