Answer:
A primary motivation of many investigators in the field has been to determine how the culminating mental abilities of adulthood were reached ...
Step-by-step explanation:
X=22 because if y=6 and x=10 so 6+4=10 so 18+4=22
A=pie×radius squared is the area formula of a circle. The circumference formula or a circle is C=pie×diameter. 615.75=(3.14)(radius) squared. Divide both sides by the 3.14. What ever 615.75 divided by 3.14 is-is radius squared. The square root is your radius. The radius is half the diameter, so double what you have right now as the radius to get the diameter. Now since C=pie×diameter, your circumference is your pie×your diameter. Whatever your answer is-is your circumference.
Answer:
441 square feet.
Step-by-step explanation:
Area = length times width. Both length and width are 21 feet (3×7).
Answer:
42.25
Step-by-step explanation:
65*35%=22.75
65-22.75=42.25