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Y_Kistochka [10]

2 years ago

14

A 14-pound bag of All-Natural dog food is $39.75. If the prices of different weighted bags of this brand of dog food are proport

ional, what would be the cost for a 7-pound bag?

1 answer:

tekilochka [14]2 years ago

8 0

Answer:

$19.88

Step-by-step explanation:

just divide by two

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Please help! 30 points!

Rashid [163]

Answer: $64.2^{\circ}$

Step-by-step explanation:

According to the cosine rule

$\cos C=\dfrac{a^2+b^2-c^2}{2ab}$

Here, $a=83, b=111, c=165,\ C=180^{\circ}-\theta$

Putting values

$\Rightarrow \cos (180^{\circ}-\theta)=\dfrac{83^2+111^2-165^2}{2\times 83\times 111}\\\\\Rightarrow \cos(180^{\circ}-\theta)=\dfrac{6889+12321-27225}{18426}\\\\\Rightarrow \cos(180^{\circ}-\theta)=\dfrac{-8015}{18426}=-0.4349\\\\\Rightarrow 180^{\circ}-\theta=\cos^{-1}(-0.4349)=115.77^{\circ}\\\Rightarrow \theta=64.23\approx 64.2^{\circ}$

So, the ship turns by $64.2^{\circ}$ north of west

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3 years ago

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NARA [144]

The answer is 9 because if you find the two side lengths and find the area of the square then divide it by 2 it equals 9

5 0

3 years ago

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A school bus 3 times as long as 4 meters how many centimeters long is the bus

Annette [7]

the bus is 1200 centimeters

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3 years ago

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Help I will be marking brainliest!<br><br> A. 65.99<br> B. 70.19<br> C. 52<br> D. 65.52

natita [175]

Answer:

65.992

Step-by-step explanation:

LM/PL = RN/QR

LM / 113 = 73/ 125

LM =(73/125) * 113

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What is heavier 6 liter or 2 kg

ASHA 777 [7]

Answer:

6

Step-by-step explanation:

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