Answer:
9x -18+18=43+18
Step-by-step explanation:
added 18 to both sides
hope this helps good luck :)
Answer:
If 2m is the radius, the diameter is 4 meters.
2*2=4
Answer:
-7/8
Step-by-step explanation:
-1 1/7 is in improper fraction form -8/7
-8/7x = 1
x = -7/8
Answer:
121.205882353
Step-by-step explanation:
Put it in a calculator
Answer:
b
Step-by-step explanation:
The median is the middle value of the data set in ascending order. If there is no exact middle value then it is the average of the values either side of the middle.
Arrange the data in ascending order
48, 52, 54, 57, 57, 57, 61, 61, 65
↑
The median of the data set is 57 → b
