-0.5 n^2=-18
n^2= 36
n= sqrt (36)=6 or -6
Hope this can help.
Answer:
27/44 i think
Step-by-step explanation:
so first i did 9 times 3 which is 27. then, did 11 times 4 which is 44.
The answer you are seeking is c hope i helped have a nice day<span />
Answer:
21
Step-by-step explanation:
The 5 smallest prime numbers are 1, 2, 3, 5, and 7.
So when multiplied it equals 105.
Divide by 42 and you get 2 21/42
So you have a remainder of 21
You just have to do the opposite of what Corey did.
So (18 ÷3 +17) ×2 -25
The answer is 21
Hope I can help you, brainliest answer? :)