Answer:
80
step by step explanation:
when a number is decreased by 19 %, u calculate backwards, making the % to 119% of 66. Hence it becomes 78.54 to be exact, but in the nearest tenth, it becomes 80.
Answer:
what does con sum mean they are the last two words in your question
Step-by-step explanation:
Answer:
Step-by-step explanation:
D=√((-5+2)²+(-4+1)²)=√(9+9)=3√2≈4.24
Answer:
X=13
Step-by-step explanation:
110+ X+57=180
X+ 167= 180
X=180-167
X=13