A person who weighs 160 pounds on Earth will weigh around 400 pounds on Jupiter. How much will a person weigh on Jupiter who wei
2 answers:
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1 ton = 2000 lbs
t tons = 60,000 lbs
Divide 60,000 by 2000 you get 30
That means
1 ton = 2000 lbs
x 30 x30
-----------------------------
t tons = 60,000 lbs
And so 1 x 30 = 30
So your final answer is
t tons = 60,000 lbs
Divide 60,000 by 2000 you get 30
That means
1 ton = 2000 lbs
x 30 x30
-----------------------------
t tons = 60,000 lbs
And so 1 x 30 = 30
So your final answer is
Answer:
19
Step-by-step explanation:
Let T be the set of positive integers less than 100 with a 9 in the ten's place.
T = {90, 91, 92, 93, 94, 95, 96, 97, 98, 99}
n(T) = 10
Let O be the set of positive integers less than 100 with a 9 in the one's place.
O = {9, 19, 29, 39, 49, 59, 69, 79, 89, 99}
n(O) = 10
The common element is 99.
The union of both sets is
Therefore, 19 positive integers are less than 100 those have at least one 9.