What is -3- written as a decimal?
a. -3.05
b. -3.5
c. -0.035
d. -0.35

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

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?

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?