Answer:
12/7
Step-by-step explanation:
6-4 2/7 =
42/7 - 30/7 =
12/7
Answer:
3.14×5(2)×6=471.24
Step-by-step explanation:
you have to take square of 5
Answer:
5000
Step-by-step explanation:
if its 5 or more round up. If it's 4 or less round down
Answer:
109 - -37 = 146
Step-by-step explanation:
since you are subtracting a negative, the negative number and the sign cancel each other out. So all you have to do is add.
Answer:
Step-by-step explanation:
i dont know the rest but the answer to x is 15 because the formula to that triangle is A^2+B^2=C^2
A=12
B=9
144(12^2) and 81 (9^2) add
225
find square root
15
z=15