A die is rolled twice.
What is the probability that the first roll was a 6 and the second roll was an odd number?

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of