Answer:
12. 5
11.
10
10
15. 7
14. 11
2
=
16
16
18. 3
+
11
17
3
4
co
loo
8
Step-by-step explanation:
12. 5
11.
10
10
15. 7
14. 11
Billy has 16 marbles because 16+18=34
As I calculated the answer is the last option. If I made a mistake you can report me. I am not too sure.
648 in^3
Answer:
81 + 81 + 10 aka 172
Step-by-step explanation:
First go to the y intercept (or the b in y=mx+b) look for the slope and plot the points on the graph they're talking about e.g. #23 the y-intercept is 6 go to the 6 on the y axis, and then look at the slope (x), so it goes up and over to the right since it's positive by 1
