B because 3 times 6 makes 18, so 5 times six is 30 which is B
Answer
C
You just reverse the way you read the question.
Answer:
The area of the lawn that is covered by the water from the sprinkler is
square meter
Step-by-step explanation:
Given
The radius of the circle is 12 m
Area of the circle is
For one complete circle, the degree of rotation is 360 degrees.
Area of lawn covered by rotation of 100 degrees only is 100/360 = 5/18
The area of the lawn that is covered by the water from the sprinkler is
square meter
Answer:
23.4 years.
Step-by-step explanation:
7400 dollars is placed in an account with an annual interest rate of 7%.
Now, let us assume that the interest is compounded annually and it will take x years for account value to reach 36000 dollars.
Hence, from the formula of compound interest, we can write that
⇒
Taking ln both sides we get,
x ln (1.07) = ln (4.865)
⇒ x = 23.4 years.
1. Simplify 2.1 * 1.8 to 3.78
-3.5 - 3.78
2. Simplify
-7.28