3 years ago

Which answer choice correctly identifies the relevant information in the

Mathematics

1 answer:

ZanzabumX [31]3 years ago

4 0

Answer:$21.<u>3</u> dollars on each pet

Step-by-step explanation:

Because if she has 7 pets, $70 divided by 7 pets = $10 per pet at the Vet

$8.<u>3</u> ON each dog collar, $3 ON each cat collar

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Scientists are monitoring the populations of two insect species in a remote location in Alabama. They estimate that the current

bulgar [2K]

Answer:

2.5e-0.04x = 1.2 + 0.2x

Step-by-step explanation:

Given that:

Insect A:

Initial population, Po = 2.5 million

Rate of decline = 4%

Insect B:

Initial Population (Po) = 1.2 million

Yearly increase = 200,000 = (200,000/1,000,000) = 0.2

For insect A:

P(t) = Po(1 - r)^t = Po*e^-rt

Po*e^-rt = 2.5e^-0.04t ----(1)

For Insect B:

P(t) = Po + (yearly increase) * t

P(t) = 1.2 + 0.2t - - - - - (2)

Equating (1) and (2)

2.5e^-0.04t = 1.2 + 0.2t

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3 years ago

On a particular day, the wind added 3 km per hour to Alfonso's rate when he was cycling with the wind and subtracted 3 km per ho

Vesnalui [34]

Answer:

31 km?

Step-by-step explanation:

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3 years ago

What is the area of a triangle that has a height of 12 feet and a base length of 6 feet? 24 feet2 36 feet2 48 feet2 72 feet2

Kaylis [27]

It is 36 feet
A=1/2bh
a=1/2*12*6
a=6*6
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hope this helps!

8 0

4 years ago

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A real estate agent works on 7% commission. What is her commission on a house that she sold for $210,600?

loris [4]

To find how much the real estate agent made, we must multiply the two.
Note: It is crucial that you put 7% as a decimal.

$210600*0.07= 14742$

Therefore, the real estate agent made $14,742

Hope this helps!

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3 years ago

Four bottles of powerade cost $3.88. Find the unit price of each bottle

Naddik [55]

Since 4 = $3.88
Then 1 = 3.88/4
= $ 0.97

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4 years ago

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