Fred bought some toys. He bought toy cars for $8.31, and paid $6.78
on marbles with a $20 bill. How much change from the purchase?

What is the slope of the line (-7,2) (4,6)

Identify the percent of change as an increase or a decrease. 75 people to 25 people response - correct increase decrease question 2 find the percent of change. round to the nearest tenth of a percent.

The first term of a sequence is -12. the recursive formula for the sequence is an = an-1 + 9. what are the next 3 terms in the sequence? a) -3, -15, -27 b) -3, 6, 15 c) -3, -6, -3 d) -3, -6, 3