What is 8/12 and 7/8 close to 0, 1, 1/2

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.