Answer:
=−7x2+19x+
41/3
Step-by-step explanation:
The correct answer would most likely be 0.75n - 0.18n
Answer:
Umm how are we suppose to answer that... Yes the answer is yes
Step-by-step explanation:
Answer:
The first angle is the smallest
Step-by-step explanation:
Step one:
given data
Angle 1= x+37
Angle 2= 90
angle 3= x+67
We know that the sum of angle in a triangle is 180
so
x+3+90+x+67= 180
collect like terms
2x+160= 180
2x=180-160
2x= 20
divide both sides by 2
x= 10
Step two:
so
Angle 1= 10+37= 47 °
Angle 2= 90= 90
angle 3= 10+67= 77 °
