Answer:
Step-by-step explanation:
I'm going to guess that the square exponents are on the top y's only? then answer b) looks good
1 3/4
5 1/4 / 3 is equal to 1 and 3/4
C is the correct answer 3.785*2.5=9.4625 then multiply by 1000 and you get 9,462.5
-3
3 x 6 - 42/2 =
18 - 42/2 =
18 - 21 =