Answer:
18
Step-by-step explanation:
9 = ( 1/2 + 1/2 ) 18
Is B. 224 in^2
2•(4•10+3•5)+3•10•2+(9•3)+(3•5)+(3•4)=224
Add 3 to -3 and -177 then divide -174 by6
85 is a composite number because it has more than two factors.
85 factors are 1, 5, 17, 85
For example 5 is prime because it’s factors are only two of them
5 factors are 1, 5
1. C
2.A
Hope this helps, good luck :D
