Step-by-step explanation:
We know sum of all angles of triangle is equal to 180°
4x + 3° + 8x + 6° + 2x + 17° = 180°
14x + 26° = 180°
14x = 180° - 26°
14x = 154°
x = 154°/ 14
Therefore x = 11°
Now
<T = 4 * 11° + 3° = 47°
<U = 2* 11° + 17° = 39°
<V = 8* 11° + 6° = 94°
Hope this helps
Answer:
-2 friend me plz
Step-by-step explanation:
Equation:
since its a 15% increase its:
100+15=115
115/100=1.15 (changing from percentage to decimal)
1.15x=$10,120
x=$10,120/1.15
x = $8,800
the next given is a 10% increase so we do the same thing: 100+10=110
110/100=1.10 (changing from percentage to decimal)
1.10y=$8,800
y=$8,000
So the answer for how much it was raised 2 years ago is:
$8,000
hope it was helpful!
Answer: √5
2.7 is a rational number because it's a terminating decimal which means that the decimal does end and all terminating decimals are rational numbers.
-3 is a rational number because it's an
integer and all integers are rational.
√4 is rational because it's a perfect square which means that a number can be multiplied by itself to get 4 and that number is 2.
√5 is no rational! It's impossible to find a whole number multiplied by itself to give us 5 which means that it's
non-terminating and non-repeating.