Answer:
42 l think l hope lm right
Step-by-step explanation:
Answer: 101.08
Step-by-step explanation:
10 pens cost 144.40
1 pen will cost 144.40 /10
7 pens will therefore cost 144.40 / 10 x 7
= 101.08
The Pythagorean Theorem describes an important geometric relationship between the three sides of a right triangle.
First of all, to understand the Pythagorean Theorem, you need to know about angles and triangles, and you also need to know about exponents and square roots. These things will help you understand how it works and how to solve for a missing side.
The Pythagorean Theorem
For a right triangle
with legs a and b and the hypotenuse c
+ =
The Pythagorean Theorem does not apply to all triangles.
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Answer:28.26
Step-by-step explanation:kid use pi r^2
Since a number is divisible by 2 and 3 and 5 it can be written as 2*3*5*x=num where x is a natural number
a number is only divisible by a number if they share the same prime divisors so the numbers that will always be divisible by that number are:2,3,5,2*3:6,2*5:10,3*5:15,2*3*5:30 C)30 which is the correct answer