Consider the expression 5a + (-5b), where a is a negative number and a>b. Is the sun positive or negative?

Determine the next term in the sequence. then write the next 2 terms 4,16,28, what number do you do to get that?

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.