Solve. 5 = –(–z + 3)
a. –8
b. 8
c. –2
d. 2

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?

Prove that 16^4-2^13-4^5 is divisible by 11.