Answer: 2((x+y)-21)
Calculation/Explanation:
Twice the sum of x and y decreased by 21 means that you must add x and y first before decreasing by 21. The last step is to double the whole equation that we just performed.
Factor out the coefficient of the variable 2/3 j - 2/9
Answer
2/3j-2/9 = 2/3j-2/3*1/3 = 2/3(j-1/3)
Answer:
x = 0
Step-by-step explanation:
Answer:
Since a 360 degree rotation doesn't change any point of the triangle, the image attached is the correct answer.
9514 1404 393
Answer:
11.8
Step-by-step explanation:
The number has no digits to the right of the tenths place, so the number is correctly rounded as is.
11.8
