what do you mean please explain better?
Answer:
b = 12mm
Step-by-step explanation:
Using pythagoras theorem, you will be able to find the answer.
a² = b² + c²
15² = b² + 9²
b² = 15 ² - 9²
b² = 144
b =
∴ b= 12mm
If the perimeter is 26, and the width is 4, then add 4 twice, to get 8. Then subtract 8 from 26 to then get 18, you have two lengths, so divide 18 by 2. Your answer is 9.
To check add 4+4+9+9 = 26.
hope it helped! :)
Answer:
A. $180 for 3 years B. $1020 for 17 years
Step-by-step explanation:
first you find 4% of 1500 which is $60 which is how much interest she gets in one year so then you would multiply that by 3 then 17 to get your answer.
Answer:
19
Step-by-step explanation:
Median= Middle number
12-5= 7
12+7=19