Which is not written in scientific notation?
a) 3×10^-8
b) 25.67×10^-2
c) 6.7×10^3
d) 8.7×10^-5

Factor p 2 + 18p + 32. (p+ 4)(p + 8) (p + 2)p+ 16) (p + 16)2

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28