Answer: C
Step-by-step explanation: all other statements are true because of CPCTC theorem. Therefore, we can conclude that C is the correct answer
Answer:
145°
Step-by-step explanation:
upper left angle inside triangle is 180-137, or 43°
lower right angle inside triangle is 180-(43 + 102) or 35°
'?' measures 180 - 35 which is 145°
The product of 4 and the sum of 7 and a number.
Meaning:
4 ( 7 + n )
The equation is 
Step-by-step explanation:
The bracket is denoted by the variable x.
The necklace is denoted by the variable y.
From given, Linda sells her bracket for $6.
Thus, the expression for bracket is
.
Also, Linda sells her necklace for $10.
Thus, the expression for necklace is
.
The equation for Linda sells her bracket and necklace is 
Answer:
220 student all together im not sure
Step-by-step explanation: