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3 years ago

A gallon can of paint holds 8 pints. The label says it will cover 400 square feet.

2 answers:

8 0

Alrighty, so, I believe the correct answer is C.) If 8 pints cover 400 square feet then 400/8 should give you the square feet that is covered by 1 pint which is 50.

Hope this helps!! (:

iren [92.7K]3 years ago

6 0

I think it is B. 50 feet

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Mark spent 1/3 of an hour reading his Bible. How many minutes did he read his Bible?

madam [21]

Answer:

20 minutes

Step-by-step explanation:

60/3=20

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3 years ago

Express 0.00048 in scientific notation. hintx

Olenka [21]

(number less tan 10 and more than or equal to 1) times (10^m)

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3 years ago

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3 years ago

Write the expression as a square of a binomial:<br><br> 1/4 a^2+2ab^2+4b^4

vaieri [72.5K]

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Step-by-step explanation:

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3 years ago

The tee for the sixth hole on a golf course is 305 yards from the tee. On that hole, Marsha hooked her ball to the left, as sket

EleoNora [17]

Answer:

Correct answer is option D. 96.4 yd.

Step-by-step explanation:

Please refer to the attached figure for labeling of the given diagram.

ABC is a triangle with the following labeling:

A is the hole, B is the Tee and C is the point where the ball is.

Sides are labeled as:

$a =255\ yd\\c = 305\ yd\\\angle B =17^\circ$

To find:

Side $b = ?$

Solution:

Here, we have one angle and two sides . Third side of the triangle is to be found opposite to the given angle.

We can use cosine formula here to find the value of the unknown side.

$cos B = \dfrac{a^{2}+c^{2}-b^{2}}{2ac}$

Putting all the values:

$cos 17 = \dfrac{255^{2}+305^{2}-b^{2}}{2\times 255\times 305}\\\Rightarrow 0.956 = \dfrac{65025+93025-b^{2}}{155550}\\\Rightarrow 148753.2= 158050-b^{2}\\\Rightarrow b^{2}= 158050-148753.2\\\Rightarrow b^{2}= 9296.795\\\Rightarrow b= 96.42\ yd$

So, the distance between the Ball and hole is 96.42 yd

Correct answer is option D. 96.4 yd.

8 0

3 years ago