I will give brainliest Select the expression equivalent to

Mathematics

1 answer:

Neko [114]2 years ago

6 0

It’ll be the first one

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A population of deer in an area is 2000 and is decreasing at a rate of 15% per year. At this rate what will the deer population

Pepsi [2]

2000 × 15% = 300
300 × 5 = 1500
2000 - 1500 = 500 population after 5 years

4 0

2 years ago

If the diameter of a circle is 6 inches, how long is the arc subtended by an angle measuring 70°?

yaroslaw [1]

Since the diameter of the circle is 6 inches, then the radius will be half that, or 3 inches,

$\bf \textit{arc's length}\\\\
s=\cfrac{r\pi \theta }{180} \quad 
\begin{cases}
r=radius\\
\theta =angle~in\\
\qquad degrees\\
------\\
r=3\\
\theta =70
\end{cases}\implies s=\cfrac{3\cdot \pi \cdot 70}{180}\implies s=\cfrac{7\pi }{6}$

6 0

3 years ago

Help me please!!<br> hurry

zubka84 [21]

Answer:

n-3

Step-by-step explanation:

for every input, the output is three less (4-3=1, 7-3=4, 8-3=5). That rule needs to stay consistent, so no matter what the input is (n), the output is always going to be three less than, making it y or output=n-3

6 0

2 years ago

What is this answer! (-3)(8)

Vladimir [108]

Answer to question:

-24

7 0

2 years ago

Read 2 more answers

|x+5|+20=4 Needs to show work on how you came up with the answer.

arlik [135]

Answer: