Roberto has 20 crayons. 12 crayons are red. The rest are blue or yellow. He has two more blue crayons than yellow. How many yellow crayons does he have?

What is the value of the underlined digit in the number 581.49 9 is the underlined number A. nine tenths B. nine hundredths C. nine thousandths D. nine-ten thousandths

Find the radius of a circle in which an inscribed square has a side of 8 inches.

Lines a and b are parallel. Parallel lines a and b are cut by transversals s and t. The angles formed by the intersection of lines a, s, and t, clockwise from top left are blank, 60 degrees, blank, blank, blank, blank;

Phil had 93 dollars, and his sister owed 10 dollars to her friend. How much should Phil give to his sister for each of them to have the same amount after she paid her debt?

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

The graph shows a logarithmic function f. What do f and the function g (x) = log6x have in common? Select all that apply. Both graphs increase on their domain. The graphs of both functions have the same x-intercept. Neither graph has a y-intercept.

What is 30.425 in expanded form

Find the largest number which divides 224,250 and 302 and leaves remainder 3 in each case.

Suppose that $2700 is borrowed for four years at an interest rate of 3% per year, compounded continuously. Find the amount owed, assuming no payments are made until the end.

What is the limit in miles per hour? 55 km/h