Exchange Rate Tables 1 euro would cost about ✓ $1.28 in US dollars.
1 euro could be exchanged for 119
✓ Japanese yen
Exchange rate
April 3, 2013
(euro = 1)
1.96
Currency
Bulgarian lev
Canadian dollar
1.301
Swiss franc
1.2149
0.8482
British pound
Japanese yen
119.4065
US dollar
1.2839
Intro
) Final

93.8

step-by-step explanation:

lets say, first number = x

second number = 3x+7

total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 93.8

hope this

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours