What is the answer to 0.9t=0.4+0.1t ?

The answer to 0.9t=0.4+0.1t is t= 1/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

0.9t=0.4+0.1t

0.9 t = 0.4 + 0.1 t

t = \frac{1}{2}

Decimal Notation

t = 0.5

Solution steps

0.9 t = 0.4 + 0.1 t

Multiply both sides by

10

9 t = 4 + t

Move

t

to the left side

8 t = 4

Divide both sides by

8

t = \frac{1}{2}

x, a = (2 x y + z) i + y^{2} j - (x + 3 y) k

y = - 2 \cdot 1 + 4

2 x - 1 = - 3 x + 11

x, y + 8 = 3 (x + 2)

\frac{- 2 k - 4}{- 2} = - 2