Answer:
1:23
Step-by-step explanation:
20 / 460
= 1 / 23
= 1:23
Answer:
Each magazine costs 3.90
Step-by-step explanation:
Take the total cost and divide by the number of magazines
46.80/12
3.90
Answer: 1668.2
Multiply 1668.2×45 and get 75,069
Answer:
466
Step-by-step explanation:
50 + 8*52 = 466
Answer: 177.5
Step-by-step explanation:so to find to area u need to multiply 16 times 16,which gives u a area of 256. Now to find to Area of circle u need to do 5*5 becuse 5 is the radius,and that is 25. 25*3.14=78.5. So we need to subtract 256-78.5=177.5.
