(2/7)^2 x (7/9)^2
((2^2)/(7^2)) x ((7^2)/(9^2))
(4/49) x (49/81)
*Cross multiply*
(4/81)
The answer is B, both 16+24 and option b is = to 40
Answer:
i dont know
Step-by-step explanation:
that is too hard
Answer:
false
Step-by-step explanation:
Answer:
x=-3
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
