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2 years ago

NEED HELP ASAP WILL GIVE BRAINLIEST!!! PICTURE BELOW

Mathematics

2 answers:

Andrews [41]2 years ago

4 0

Answer: i believe its B

Step-by-step explanation:

sorry if this dont help

gulaghasi [49]2 years ago

3 0

Answer:

The answer is b

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The local zoo contracts with one of the local veterinary clinics for pet checkups and sick visites. the zoo manager thought the

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Idk this is hard sorry I couldn't help you but you just helped me

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3 years ago

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The amount a spring will stretch varies directly with the amount of weight attached to the spring. If a spring stretches 2.1 inc

aleksklad [387]

Answer:

$1.05\ in$

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $y/x=k$ or $y=kx$

Let

x -----> the amount of weight

y ----- the amount a spring will stretch

we know that

For x=80 lb, y=2.1 in

Find the value of k (constant of proportionality)

$k=y/x$

substitute the values

$k=2.1/80$

The linear equation is

$y=(2.1/80)x$

How far will it stretch when 40 pounds is attached?

For x=40 lb

substitute the value of x in the linear equation and solve for y

$y=(2.1/80)(40)=1.05\ in$

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3 years ago

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Factor each completely x^3^a -27y^6^B Pls need help From: Brainly.ph (Philippine's)

sp2606 [1]

Answer:

$= ( {x}^{a} - {3y}^{2b} ) \times ( {x}^{2a} + {3x}^{a} {y}^{2b} + {9y}^{4b} )$

Step-by-step explanation:

${x}^{3a} - 27 {y}^{6b}$

$( {x}^{a} {)}^{3} - {3}^{3} \times ( {y}^{2b} {)}^{3}$

$( {x}^{a} {)}^{3} - (3 {y}^{2b} {)}^{3}$

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3 years ago

Simplify square root of 71

ss7ja [257]

71 isn't a perfect square but the square root of 64 is close to it so basically you can say about 8

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I work 25 hours a week and make $5.50 how much money will i earn in one month

Lemur [1.5K]

First, you have to find out how much you make per week. so that would be 25*5.50 and you would get 137.50. next, there are about 4 weeks in a month, so you multiply 137.50 by 4 and get 550.
so, you would make $550.
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3 years ago