Answer:
g =37
Step-by-step explanation:
just do 90-53 which will equal 37
Answer:
70° and 20°
Step-by-step explanation:
let x be the measure of one angle then x + 50 is the measure of the other angle, thus
x + 50 + x = 90
2x + 50 = 90 ( subtract 50 from both sides )
2x = 40 ( divide both sides by 2 )
x = 20
The smallest angle is 20° and the other angle is 20 + 50 = 70°
For number 9 the answer is B
U r going to subtract 3 from each side of the equation....leaving you with :
x^2 + 2x = -3
