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2 years ago

NEED HELP NOW WILL GIVE BRAINLIEST!!!!

Mathematics

2 answers:

MArishka [77]2 years ago

6 0

So that the other person down there can get Brainliest!!
Lol, hope I helped.....?
Don't thank me....

:3

nignag [31]2 years ago

5 0

Not true for a quadrilateral
it is true for a rectangle

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9. What is the volume of the given prism? Round the answer to the nearest tenth of a centimeter.

LiRa [457]

Answer:

The answer is 541.8 cm³

Step-by-step explanation:

you just have to multiply the measures of each side:

(8.8)(4.7)(13.1) = 541.8

8 0

2 years ago

A scientist is observing the grizzly bear population in two state parks. The parks each have 150 bears when he begins observing

Mars2501 [29]

Nothing to drag; nowhere to drag it to.

Park A's population can be modeled by
.. y = 150*1.2^x

Park B's population can be modeled by
.. y = 150*0.8^x

5 0

2 years ago

Read 2 more answers

you order two servings of Pancakes in a fruit cup. The cost of the fruit cup is $1.50. You leave a 15% tip. Your total bill is $

kramer

$11.50 total - $1.50 fruit cup = $10.00 for two pancakes

$10.00 / 2 pancakes = $5.00 for each pancake

6 0

2 years ago

PLZ PLZ HELP ME I NEED THIS FOR ONE OF MY FIANLE ASSIGNMENTS OF THE YEAR AND WHOEVER ANSWERS CORRECTLY WILL GET BRAINLEST

gogolik [260]

5×4=20 is closer to 24.9344.

$487 \times 512=24.9344$

Let's try placing the decimals after the hundreds place.

$4.87 \times 5.12=24.9344$

It works.

There is more than one possibility.

$.487 \times 51.2=24.9344$

$48.7 \times .512=24.9344$

7 0

2 years ago

Part 2: The Zombie Assassin

Tatiana [17]

Answer: See below

<u>Step-by-step explanation:</u>

y = a(b)ˣ

y: final population of zombies
a: initial population of zombies
b: rate of decrease
x: number of hours

Given: a = 500,000 b = 50% (0.5)

y = 500,000(0.5)ˣ

Since we want to know the number assassinated (A), subtract the total from the final population of zombies

A = 500,000 - y

a) Equation: 500,000 - 500,000(0.5)ˣ

$\begin{array}{c|c|c||l|c}\underline{\quad a\quad}&\underline{\quad b\quad}&\underline{\quad x\quad}&\underline{\quad 500,000(0.5)^x=y \qquad}&\underline{\quad 500,000-y=A\quad}\\500,000&0.5&5&500,000(0.5)^5=15,625&\bold{484,375}\\500,000&0.5&10&500,000(0.5)^{10}=488&\bold{499,512}\\500,000&0.5&15&500,000(0.5)^{15}=15&\bold{499,985}\\500,000&0.5&20&500,000(0.5)^{20}=0&\bold{500,000}\\\end{array}$

(Graph attached)

c) The assassins will earn 100,000 + 2(499,985) = $1,099,970 after 15 hours.

The number of zombies needed to assassinate in order to earn $1,000,000:

100,000 + 2z = 1,000,000

2z = 900,000

z = 450,000

d) How long will it take to eliminate all of the zombies?

The population of zombies is zero when x = 20 hours

How much money did the assassinators earn?

100,000 + 2(500,000) = $1,100,000

3 0

3 years ago