Answer:
870
Step-by-step explanation:
the equation is S=30w+450
to find the answer just replace the w by 14
multiply 30 by 14 to get 420 and add 450 to it to get 870
32 is your answer you have to subtract 10 from 42
Answer:
I think it’s option A
Step-by-step explanation:
The answer is 672cm squared