Given: x - 5 > -2.

choose the solution set.

a) {x | x r, x > -7}
b) {x | x r, x > -3}
c) {x | x r, x > 3}
d) {x | x r, x > 7}

The difference between tax advoidance and tax evasion

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?