Area of rectangle + Area of semi circle
12 * 4 + (22/7 * 4^2)/2
48 + 25.14
73.14 yard square
15x<130+20, 15x<150 divided both sides by 15 ,the answer is 10
Answer: 35,40,45,50,55
That is the answer to the 1st part.
Step-by-step explanation:
Answer:
2^-4, 1/16, (1/2)^4
There is a rule with exponents, if you are dividing two exponents you subtract the first exponent from the other to simplify it, also meaning it's equivalent.
So in this case 5-9 = 2^-4
The others were found by evaluation.