Answer:
0.40d
d - 0.60d
Step-by-step explanation:
d - 0.60
This doesn't work because it wants 60<em><u>%</u></em> 0.60 without the percent is a decimal number, and is not 60% of d.
100% - 60% = 40%
0.40d works because it is multiplying 0.40 and d which is also 40%.
d - 0.60d works because it is multiplying 0.60 and d which is also 60% and then subtract it from d.
0.60d doesn't work because it want the discounted price not the discount.
1 - 0.60d doesn't work because we don't know that d = 1, so it is subtracting the discount from 1 not d.
Exponential change can be modeled by:
N = N(0) x λⁿ; where λ is the rate of change. It is greater than 1 when there is growth and less than 1 when there is decay. n is the number of time periods passed.
λ is 1 + 0.083 = 1.083
N(0) is the initial value of 750
n is 2050 - 2005 = 45 years
N = 750 x (1.083)⁴⁵
= 27,000 fish
Answer:
Step-by-step explanation:
Fraction of sugar in 60 gram cereal = 1/4
1/4 parts means that if 60 gram sugar is divided into four parts then out of that one part is sugar.
Amount of sugar in cereal in grams = 1/4 of 60 gram
Amount of sugar in cereal in grams = 1/4 * 60 gram = 15 grams.
Therefore, 15 grams sugar is in a 60 gram serving converted.
Answer:
136 mm²
Step-by-step explanation:
A = 136
Answer:
n*n*n*n*n*n*n
Step-by-step explanation:
n^4 * n^3 = n^7 = n*n*n*n*n*n*n
