A rotating sprinkler waters a circular portion of a yard. If the diameter of the watered portion is 30 feet, what is the area of the lawn that is watered? HELP ME PLS!!!

The sum of two numbers is 58. the first number is 8 less than half the second number. let  c  represent the first number. let  drepresent the second number. which statements about solving for the two numbers are true? check all that apply.the equation    represents the sum of the two numbers.the equation    represents the sentence “the first number is 8 less than half the second number.”the equation    represents the relationship between the two numbers.the equation    represents the sum of the two numbers.the number  d  is 14.the number  c  is 44.the number  c  is 14.the number  d  is 44.

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers