Answer:
5 is your answer
Step-by-step explanation:
The 
will equal to 5, because 
= 25
Answer:
21.06
Step-by-step explanation:
4.06 increased by 17
4.06 + 17
21.06
Answer:
b ≈ 7.54 cm
Step-by-step explanation:
Pythagorean Theorem
a² + b² = c²
a and b are the sides and c is the hypotenuse
hypotenuse is 11 cm
a side is 8 cm
so
8² + b² = 11²
64 + b² = 121
-64 -64
b² = 57
√b² = √57
b ≈ 7.54 cm ( use ≈ because its rounded so its not exact)
Divide the numinator by the demoonator
Convert the percent into a decimal 25% divided by 100 and do the same for both then add 9$ and all of the other decimals you get
