Answer:
a
Step-by-step explanation:
It is 80% just writing random things so it can be 20 words
Answer:
mean
Step-by-step explanation:
because its all of the amounts of water added together and divided by the number of different amounts
Each angle of the triangle added together must be equal to 180, so 53+45=98. 180-98=82. So the top angle is 82, the value of x has to be equal to 180-82 which equals 98