Answer:
57.98 yards
Step-by-step explanation:
When the ball is on the ground, the height is
, therefore:






Since distance cannot be negative, the ball landed 57.98 yards down the field from where the goalie kicked the ball.
The answers are the following:
1.<span> 4.8x100^7 is not in scientific notation.
</span><span>No; it is not written as a number times a power of 10. It should not be "times 100" because in scientific notation, the highest number to be expanded by the degree is 10.
2. </span><span>5.1x10^-8 is in scientific notation.
</span><span>yes; the number is written in scienfic notation. This is because it has a base number and multiply to x10^-8 which is the exponent indicating that the expanded value is 0.000000051
</span>
Answer:
3.8 seconds to reach the maximum height
Hope I helped have a nice day!:)
Step-by-step explanation:
At the bank, Derek made 7 withdrawals, each in the same amount. His brother, John, made 5 withdrawls, each in the same amount.
Let x be the amount of one of Derek's withdrawals
Each of John's withdrawals was $5 more than each withdrawal that Derek made.
x + 5 is t the amount of one of John's withdrawals
Derek made 7 withdrawals
So amount withdraw 7 times = 7x
John made 5 withdrawals
So amount withdraw 5 times = 5(x+5)
Both Derek and John withdrew the same amount of money in the end
(A)7x = 5(x+5)
(B) Solve for x
7x = 5x + 25
Subtract 5x from both sides
2x = 25
Divide by 2
x = 12.5
(C) check your solution
we plug in 12.5 for x in 7x= 5x + 25
7(12.5) = 5(12.5) + 25
87.5 = 62.5+ 25
87.5 = 87.5
(D) Each brother withdrawal 87.5 dollars
Answer:
hola
Step-by-step explanation:
como estas