Answer:
23°
Step-by-step explanation:
By interior angle sum postulate of a triangle.
x = 180° - ( 124° + 33°)
x = 180° - 157°
x = 23°
3+57
you just need to add to each term, therefore it would be for example 9+10,9+20,9+30
Let
x---------> the larger number
y---------> the smaller number
we know that
x+y=148------> equation 1
x=3y-2------> equation 2
substitute 2 in 1
[3y-2]+y=148--------> 4y=150---------> y=150/4------> y=37.5
x=3y-2----> x=3*37.5-2-----> x=110.5
the answer is
the larger number is 110.5
the smaller number is 37.5
Answer:
17.7
Step-by-step explanation:
62.7-45=
17.7
yeah sculpting bears are hard
Answer: y – 1 = -2 (x – 3)
Step-by-step explanation:
A point slope form of equation has a general form of:
y – y1 = m (x – x1)
From the given data, the variables are:
y1 = 1
m = -2
x1 = 3
