PLEASE HELP FAST!!!The mass of the Rock of Gibraltar is 1.78 ⋅ 10^12 kilograms. The mass of the Antarctic iceberg is 4.55 ⋅ 10^13 kilograms. Approximately how many more
kilograms is the mass of the Antarctic iceberg than the mass of the Rock of Gibraltar? Show your work and write your answer in scientific notation.
Make sure to explain all the steps it took you to get the answer! :)
Answers
Answer 1
Answer:
Mass of the Antarctic iceberg = 4.55*10^13
Mass of the rock of Gibraltar = 1.78*10^12
Excessive mass of Antarctic Iceberg than rock of Gibraltar
4.55*10^13 - 1.78*10^12
If we want to subtract easily both should be in same power of ten
45.5*10^12 - 1.78*10^12
43.72*10^12
4.372*10^13
Mass of the rock of Gibraltar = 1.78*10^12
Excessive mass of Antarctic Iceberg than rock of Gibraltar
4.55*10^13 - 1.78*10^12
If we want to subtract easily both should be in same power of ten
45.5*10^12 - 1.78*10^12
43.72*10^12
4.372*10^13
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rate
cost/amount
3/24=1/8, 1 doller per 8 botttles
4/36=1/9, 1 dollar=9 bottles
9>8
9-8=1
if by 'better buy' you mean cheaper price then
24 or $3 is better by 1 bottle per bottle
cost/amount
3/24=1/8, 1 doller per 8 botttles
4/36=1/9, 1 dollar=9 bottles
9>8
9-8=1
if by 'better buy' you mean cheaper price then
24 or $3 is better by 1 bottle per bottle
You should NEVER buy plastic water bottles! only the reusable ones, but if you must know, it's cheaper to buy the 24 pack, because if you divide 24 by $3 you get 0.8 for the cost of each water bottle.
If you divide 36 by $4 you get 0.9 for the cost of eact water bottle.
If you divide 36 by $4 you get 0.9 for the cost of eact water bottle.
Answers
Answer:
The missing side is 5
Step-by-step explanation:
you would do 4^2 + 3^2 = c^2
16+9+c^2
25=c^2
5=c
Answers
in first example it says 10^4 = --- * --- * --- * ----
there are 4 solutions so we take 4th root to 10^4 which = 10
so 10^4 = 10 * 10 *10 *10
in second example it says 8/27 = ---- * ----- * -----
there are 3 solutions so we take 3th root to 8/27 which = 2/3
so 8/27 = 2*3 * 2/3 * 2/3
the third example it says 64 = --- *---- *------
3 solutions so we take 3th root to 64 which is = 4
so 64 = 4 * 4 * 4
there are 4 solutions so we take 4th root to 10^4 which = 10
so 10^4 = 10 * 10 *10 *10
in second example it says 8/27 = ---- * ----- * -----
there are 3 solutions so we take 3th root to 8/27 which = 2/3
so 8/27 = 2*3 * 2/3 * 2/3
the third example it says 64 = --- *---- *------
3 solutions so we take 3th root to 64 which is = 4
so 64 = 4 * 4 * 4
2) 0.3
3) 0.5
4) 0.6
Answers
You would divide 3 by 5. You would get 0.6.6 is your answer.
Answers
4 yards and 2 feet is equal 14 feet since each yard is made up of 3 feet.
1 yard = 3 feet.
So if we take 14 feet and multiply that by 3 we get 42 feet.
42/3 is equal to about 14 yards in total
So the answer is 14 yards.
1 yard = 3 feet.
So if we take 14 feet and multiply that by 3 we get 42 feet.
42/3 is equal to about 14 yards in total
So the answer is 14 yards.
Answers
I think you move it up and you divide 225 divided by X
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