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3 years ago

−10= −b/4 what does b equal

Mathematics

2 answers:

goldfiish [28.3K]3 years ago

7 0

The answer to the question is -40

musickatia [10]3 years ago

5 0

Positive 40 is the correct answer

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Write in standard notation. 6.12 x 103 6,120 612 61,200 61.2

maks197457 [2]

Answer:6120

Step-by-step explanation:

take the decimal in 6.12 and move it to the right three times and thats how I got the answer

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3 years ago

Ten cars were recently assembled at a factory. Of these

bogdanovich [222]

Answer:

1/12

Step-by-step explanation:

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2 years ago

The senior class want to play a practical joke on the principal, who was a former college basketball star. They want to fill his

steposvetlana [31]

The number of basketball that will fill up the entire office is approximately 16,615.

Recall:

Volume of a spherical shape = $\frac{4}{3} \pi r^3$

Volume of a rectangular prism = $l \times w \times h$

Given:

Diameter of basketball = 9.5 in.

Radius of the ball = 1/2 of 9.5 = 4.75 in.

Radius of the ball in ft = 0.4 ft (12 inches = 1 ft)

Dimension of the office (rectangular prism) = 20 ft by 18 ft by 12 ft

First, find the volume of the basketball:

Volume of ball = $\frac{4}{3} \pi r^3 = \frac{4}{3} \times \pi \times 4.75^3\\$

Volume of basketball = $448.92 $ in^3$

Convert to $ft^3$

$1728 $ in.^3 = 1 $ ft^3$

Therefore,

Volume of basketball = $\frac{448.92}{1728} = 0.26 $ ft^3$

Find the volume of the office (rectangular prism):

Volume of the office = $20 \times 18 \times 12 = 4,320 $ ft^3$

Number of basket ball that will fill the office = Volume of office / volume of basketball

Thus:

Number of basket ball that will fill the office = $\frac{4,320}{0.26} = 16,615$

Therefore, it will take approximately 16,615 balls to fill up the entire office.

Learn more here:

brainly.com/question/16098833

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2 years ago

What is the measure of ∠H?

jek_recluse [69]

B. 73
360-102-138-47=73

5 0

3 years ago

Read 2 more answers

A translation moves A(2,3) onto A′(4,8). If B(4,6), what is the image of B under the same translation?

Elodia [21]

If i am right it should be A.

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3 years ago