Answer:
1 teasure chests of gold
Step-by-step explanation:
Since this is a problem of adding or subtracting fractions, you will have to do one or the other to solve. Since the pirates already had of a treasure chest of gold and stole another of a treasure chest to add to their collection, we need to add these two fractions:
In order to add or subtract fractions, you need to have a common denominator. Choosing a common denominator means looking for the lowest common multiple of the two denominators:
6: 6, 12, 18, 24
8: 8, 16, 24
Add them together:
9514 1404 393
Answer:
3.61 seconds
Step-by-step explanation:
The bird starts 50 feet in the air, so will come down to a height of 40 feet after 3.61 seconds.
We want to solve h = 40.
40 = -16t^2 +55t +50
16t^2 -55t -10 = 0
t = (55 +√(55^2 -4(16)(-10)))/(2(16)) = (55 + √3665)/32 ≈ 3.61060
The bird will be 40 ft above the ground the first time after about 3.61 seconds.
Step-by-step explanation:
6^4=1296.
so the answer is 1296..................
Answer:
28 buses
Step-by-step explanation:
It's 28 buses because 1,232 divided by 44 gets you 28.
1,232 / 44 = 28
Answer:
8
Step-by-step explanation:
When you multiply in scientific notation you add the exponents to 5 + 3 = 8
So the exponent of the end product will be 8