your brother is 1/3 your age. your sister is 6 years older tahn your brother. Your sister is 10 years old. Write and solve a equation to find your age a

Factor out: 5y^2-2y-7

Mr. harper had 506 apples at his fruit stand. his freind gave him 87 more apples, and he bought another 59 apples. how many does he have all together? buy using computation

Find an angle between 0° and 360° that is coterminal with the given angle. 410°

What is the cube root of 1000

Algebra Review: Pra (4x-7) (2x+1)

If the nth partial sum of the sequence an is given by n Sigma 2k+4 k=1 Then what is the nth term of the sequence? A. 6 B. 2n+4 C. 6+8+10+12 + ... + (2n+4) D. 2 (1) + 4+2 (n) + 4

What is the exponent of z in w5 yz?

Did you hear about the pig that built himself a home?

Is - 4.6 less than or greater than - 4.8

What formula can you use to find the nth triangular number