15% of 900 is 135.
900-135=765
The answer is $765
Answer:
1. 75 feet
2. 27 seconds
Step-by-step explanation:
1. If six seconds is equal to 10 feet that means that 42 seconds is equal to 70 feet (6 X 7 = 42) It also means that 3 seconds is equal to 5 feet. (42 + 3 = 45)
2. If 6 seconds is 10 feet, then 6 X 4 is 40 feet (24) And since 5 feet is equal to 3 seconds then we get 24 + 3 = 27
The ratio is 8:20
please mark as brainliest
<span>√20 + 6√5
= </span><span>√(4 * 5) + 6√5
= 2</span><span>√5 + 6√5
= </span>√5 (2 + 6)
= 8√5
Hope it helps
An exponential function is a function in which the independent variable is an exponent. Exponential functions have the general form y = f (x) = ax, where a > 0, a≠1, and x is any real number. The reason a > 0 is that if it is negative, the function is undefined for -1 < x < 1.
