<2 + 95 = 180 straight line
<2 = 180-95 = 85
right angle +144 + <2 + <1 = 360 degrees ( quadrilateral)
substitute knowns
90 +144 +85 +<1 = 360
combine like terms
319 +<1 =360
<1 =41
Answer:
All of the top row is invertible.
Step-by-step explanation:
Hope I helped!
Answer:
the s and the o
Step-by-step explanation:
becuase they are not equal as v
Answer:
47
Step-by-step explanation:
The order of operations is encoded in PEMDAS, or Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction. Because there is only addition and subtraction, we just calculate it from left to right: 42 + 7 - 2 = 49 - 2 = 47.
