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rusak2 [61]
3 years ago
15

PLEASE HELP WILL MARK WILL MARK BRAINLIEST THANK YOU

Mathematics
1 answer:
Anika [276]3 years ago
6 0

Answer:

We are given that the frame is 2 units wide, which means that we subtract the length of the outer frame by 2 units for each side:

7 - 2 -2 = 3

9 - 2 -2 = 5

Now, we have the length and width for the smaller rectangle, so we use the area formula (area = length*width) to get:

3*5 = 15

Step-by-step explanation:

Please support my answer.

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One pound is about 0.5, so pretty much divide it by half
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3 years ago
A plant grows at a constant rate of __ cm per day.
devlian [24]

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3 years ago
In 1960, the population of a town was 14 thousand people. Over the course of the next 50 years, the town grew at a rate of 30 pe
andre [41]

SOLUTIONS

Given: Assume y is the population

\begin{gathered} t=0=1960,y=14030 \\ t=1=1961,y=14060 \\ so\text{ b = 14000} \\ so\text{ k = 30} \end{gathered}

The town grow at the rate of 30 people per year.

y=kt+14000y=30t+14000

(A) The population predicted to be in 2030 will be

\begin{gathered} 2030-1960=70 \\ y=30k+14000 \\ y=30(70)+14000 \\ y=2100+14000 \\ y=16100people \end{gathered}

(B) so when y = 15000, find t

\begin{gathered} y=15000 \\ y=30t+14000 \\ 15000=30t+14000 \\ 15000-14000=30t \\ 1000=30t \\ t=\frac{1000}{30} \\ t\approx33 \\ t=1960+33 \\ t=1993 \end{gathered}

3 0
1 year ago
What is the value of the expression 4⁴?​
Ghella [55]

Answer:

256 is the answer

Step-by-step explanation:

4×4×4×4=256.

3 0
3 years ago
Determine whether the table represents a linear, quadratic, or exponential function?
FrozenT [24]

Answer:

Linear

Step-by-step explanation:

For every step in x, the y values increase by 4 each time, making it a linear function, since the change in y is constant.

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