Answer: Expression used to find the total ribbon she used = x+11.2
Explanation:
Let the length of blue ribbon to use to make a bow for a dress be x
And
The length of brown ribbon is used to make a bow for a dress = 11.2 inches
Expression need to find the total ribbon she used will be sum of blue and brown ribbon altogether
i.e. x+11.2 inches
So, the required expression will be x+11.2 inches
Answer: 60
Step-by-step explanation:
As JH=22 and JK=82, this means HK=60.
Answer:
240
Step-by-step explanation:
4 x -5 = -20
-20 x -12 = 240
240 is your answer
hope this helps!
B. 9^2
explanation: 3^4 is equivalent to 3*3*3*3, which is 81
9^2 (9*9) also equals 81
