Answer:
C. the initial number of club members, in hundreds
Step-by-step explanation:
The general form of such an expression is ...
(initial value)×(growth factor per period)^(number of periods)
The use of 12 in the exponent suggests that the growth factor of 1.02 is an annual factor. If that is the case, for t months, the membership should be modeled as ...
1.8(1.02^(t/12))
_____
As written, the expression is not an exponential expression. With appropriate parentheses, it might be a good model if t is the number of <em>years</em> (not <em>months</em>), and if the expected growth rate is 2% per month.
1.8(1.02^(12t))
(3+x)+x=10.5
Simplify
2x = 7.5
x = 3.75
Plug in for x
(3 + 3.75) + 3.75 = 10.5
6.75 + 3.75 = 10.5
The heavier packet of fruit is 6.75 kg.
P = 2l + 2w
Subtract both sides by 2w
P - 2w = 2l
Divide both sides by 2
(P - 2w) / 2 = l
In our problem,
w = 7 in
P = 42 in
Let's plug our values into the formula above.
(42 in - 2(7 in) / 2 = l
(42 in - 14 in) / 2 = l
28 / 2 = l
14 in = length
Answer:
The answer to your question is 
or (-∞ , 9/10]
Step-by-step explanation:
To solve inequality is similar to solve and equation, we just need to find the values of "k" in order than the inequality be true.
Solve for "k"
Then the answer is
or (-∞ , 9/10]
8+7=15
75 divided by 15 = 5
Each unit =5
8 x 5 = 40, so Debbie gets 40 smarties
7 x 5 = 35, so Dave gets 35 smarties.
