Answer:
x ≈ 8.8
Step-by-step explanation:
Using the sine ratio in the right triangle
sin20° = 
= 
= 
( multiply both sides by x )
x × sin20° = 3 ( divide both sides by sin20° )
x = 
≈ 8.8 ( to the nearest tenth )
An example is the Golden ratio number. it goes on and on. an irrational number cannot be written as a fraction
9283689982737282882828282828828282828
Answer:
5z+1
Step-by-step explanation:
(3z-4)+(2z+5)
3z-4+2z+5
3z+2z-4+5
5z-4+5
5z+1
Answer:
Step-by-step explanation:
Original price $595.00
Discount amount 595(0.30) = $178.50
Pre tax price 595.00 - 178.50 = $416.50
tax amount 416.50(0.07) = 29.155 = $29.16
cost to Victoria 416.50 + 29.16 = $445.66
