Answer:
21.001 cm
Step-by-step explanation:
The diagram shows right triangle with
Hypotenuse ZY = 22.3 cm
Leg XY = 7.5 cm
By the Pythagorean theorem,

The answer is -403
The order of operations puts multiplication before subtraction. -1 x 372= -372, and -372-31= -403
Answer:
(C) 30πcm
Step-by-step explanation:
In order to find circumference you use the formula C (circumference)=2(pi)(r) in which r is the radius. In this case, two and 15 are thirty so to find the circumference all you have is the equation 30 times pi centimeters is equal to the Circumference.
7:5
8:15 days
Please don't get mad at me if their are incorrect but i'm sure they are right!
Answer:
101.91
Step-by-step explanation: