Answer:
-23
Step-by-step explanation:
You combine the numbers
8+(-13)-18=
add 8 to -13
-5
add -18 to -5
-23
Answer:
1
Step-by-step explanation:
With no water theme, there's only one option: The driving test. Which is sold for $9 (satisfies atleast $7 condition)
The prime numbers are 17, 19, 23, 29, 31, and 37
Prime number - A number thats only factors are 1 and itself
Answer:
81
Step-by-step explanation: