Answer:
15 sin 55 = 12
Step-by-step explanation:
It is a basic trigonometry formula
1 litre = 1000 millilitres so 1200-200= 1000 millilitres left or 1 litre left
First you would have to find the third angle in the triangle which you would do by adding 63+61 and subtracting the resulting number from the total degrees in a triangle. From there, you would calculate x and y using the knowledge that angles on a line equal 180.
Answer:
-3x-5 x-4 I this work good luck
The three consecutive integers are: x, (x+1) and (x+2).
We can suggest this equation:
x+(x+1)+(x+2)=126
3x+3=126
3x=126-3
3x=123
x=123/3
x=41
x=41
(x+1)=41+1=42
(x+2)=41+2=43
Answer: the three consecutive integers would be: 41,42 and 43.
