Answer:
10 hr
Step-by-step explanation:
i divided 990 by 90 and got 10 hr
Answer:
A is the corrrect answer
Step-by-step explanation:
I have done this questiob befor4
Answer:
x-7
25
Step-by-step explanation:
Answer:
(A) my friend
Step-by-step explanation:
please mark Brainliest because the other answer above me is wrong
Answer:
T = 1/10z
Step-by-step explanation:
T = x/2 eq 1
x = 1/5z eq 2
Put value of eq 2 in eq 1
T = 1/((5z)×2)
T = 1/ 10z