Plz brain fam, which expression represents a number that is one fourth as great as 10-2? a. (10 - 2) + 4 b. (10 - 2) x 4 c. (10 - 2) -4 d. (10 - 2) ÷ 4

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Standard deviation of 19,29,21,22,23

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above