Answer:
21
Step-by-step explanation:
We know that the sqaure root of 121 = 11.
So, A - 10 = 11
=> A = 21
Answer:
12*3/8 we just turn the 12 into a improper fraction and multiply the top and the bottom with 3/8 top and bottom so
12/1*3/8
12*3=36
1*8=8
so 36/8 the answer is
D
Hope This Helps!!!
Answer:
it is either 2 or 4
Step-by-step explanation: because if you break them apart you will get 2 or 4
Answer:7√3 + 3√7
Step-by-step explanation:
7√3 + √63
=> 7√3 + √(7×9)
=> 7√3 + (√7 × √9)
=> 7√3 + 3√7
Answer:
200 divided by 60
Step-by-step explanation:
