Question

12. Fill in the missing number.
a) +-17 = -58
b) -57 +
= -82
c) +9= -18
d) 4+
- 55
e) +-16=30 1 6+ = -65
g) 35+ = 60 h) +-51 = 6 i) 4 +
+0=23
13. A scuba diver swam 95 feet beneath the surface of the lake. He then climbs 37 up feet. What is his
depth now?
​

Answer 1

Answer:

I hope it will be helpful to you