Answer:
x = -6
Step-by-step explanation:
3/ x = 4/(x-2)
Using cross products
3 (x-2) = 4x
Distribute
3x - 6 = 4x
Subtract 3x from each side
3x-3x-6 = 4x-3x
-6 =x
Answer:
Well X=8 in standard form is NaN or 8 * 10 to the power of 0
Answer:
Y = 59.0°
Step-by-step explanation:
Using the cosine rule in terms of x, y and z
cosY = 
with x = 22, y = 20 and z = 18
cosY = 
= 
=
, thus
Y =
(
) ≈ 59.0° ( to the nearest tenth )
Answer:
patrick star
Step-by-step explanation:
A dozen eggs is 12 eggs, 1/4 of 12 is 3 and 2/3 of 12 is 8. 8+3 is 11, 11 eggs are gone or 11/12 (: