What is the value of the expression 2 x 72 + 10 – 4 x 7?

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.