Actually Welcome to the concept of Angle sum property of a triangle.
To form a triangle, all angles must sum exactly to 180°.
So the correct options are :-
1.) 86°, 53°, 41°
4.) 54°, 97° , 29°
5.) 33° , 90° , 57°
Step-by-step explanation:
4x+x-1+2x+1
since any number power zero is one
group like terms
4x +x+ 2x-1+1
7x=0
divide both sides by 7
x= 0
Answer:
91,000 Liters
Step-by-step explanation:
1 Kiloliters = 1,000 liters
91 times 1,000 = 91,000
Answer:
multiply x to 4 and 3
given
4x= 12
Step-by-step explanation:
therefore x=3
therefore 3 multiplied by 3 gives 9
9 is the answer
"k" would equal 125 if you were dividing (125/5), but if you were multiplying the answer would be 5 (5x5)
