Answer:
a) square root of 11
Step-by-step explanation:
by taking the distance between each x and y that equals 7 and 4 so you put that under a square root, add them and it equals the square root of 11
Answer:
This answer is not possible.
Step-by-step explanation:
If you did every combination none of them would be equal to 30, so using these numbers you cannot make this answer true
Answer:
8 x 2.48 = 19.84
Step-by-step explanation:
We need to find the product for the expression 8 x 2.48.
First no is 8 and second no is 2.48
Product means to multiply.
We can write 2.48 as 
i.e.

Now, apply decimal after 9. So,
8 x 2.48 = 19.84
Hence, the correct option is (b).
Answer:
B option is right
Step-by-step explanation:
These 3 will form a 3d system.