Answer:
3, fifths should be added.
2/10 = 1/5
4/10 = 2/5
6/10 = 3/5
Divide the tenth fractions by two, to get the anwser on the right.
3x^2(x-2)(4x-1) this is correct........
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:
14
Step-by-step explanation:
8 + 6 = 14
Are you talking about meters? If so, then:
31.7 - 18 = 13.7 m.