Answer:
u = 13
Step-by-step explanation:
78/6 is 13
The answer would be 600 because 10% of 6,000 is equal to 600
Answer:
x + y = 10
Step-by-step explanation:
The mean is calculated as
mean =
, thus
= 5 ( multiply both sides by 6 )
20 + x + y = 30 ( subtract 20 from both sides )
x + y = 10
The second one. (B) because i learned about it in 6th grade.
Answer:
(1/3 )n-7 ≤95
-20/3 n ≤ 95
n ≤ -57/4
Step-by-step explanation: