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3 years ago

5

Traveling at 55 miles per hour, how many minutes, rounded to the nearest whole number, does it take to drive 310 miles from Bost

on to Syracuse?

1 answer:

Blababa [14]3 years ago

3 0

310/55 = 5.63 hours

5.63 hours = About 338 minutes.

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a car rental company charges $34 per day for a rented car and $0.50 for every mile driven. A second car rental company charges $

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Step-by-step explanation:

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3 years ago

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Which of the following three sets of lengths could be used to form a right triangle A 39,15 and 36

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Step-by-step explanation:

To find a set of 3 leg lengths that will form a right-angled triangle, the square of the largest leg must be equal to the sum of the squares of the other 2 legs.

We try out all the options:

39² = 1521, 15² + 36² = 1521.

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At a local preschool, there is a ratio of 3 boys to every 4 girls. If there are 245 total preschoolers enrolled, then how many a

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Set up the equation by writing the number of students in the ratio as a fraction:

3/4= (245-x)/x Cross multiply:

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7x= 980 Divide both sides by 7:

x= 140 this is how many girls there are. And:

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Identify the area of the rhombus. PLEASE HELP! I'm desperate!!

Naddika [18.5K]

Area = 1/2(diagonal) * √4*side^2 - diagonal^2

Area = 1/2(16)*√(4*17^2 - 16^2)

Area = 8 * √(4*289-256)

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3 years ago

Each cube in this rectangular prism is 1 cm3.What is the volume of the rectangular prism?

Lelechka [254]

Answer:

Volume of rectangular prism = $20\ cm^3$

Step-by-step explanation:

Given rectangular prism is made up of small cubes of volume 1 cubic centimeter.

To find volume of rectangular prism.

Solution:

Volume of rectangular prism is = $length\times width \times height$

We know that all sides of a cube are equal in measure.

So, we will count the number of cubes on each side to get the exact measure.

Length side = 4 cubes = 5 cm

Width side = 2 cubes = 2 cm

Height side = 2 cubes = 2 cm

Thus volume of rectangular prism = $5\ cm\times 2\ cm \times 2\ cm$

Volume of rectangular prism = $20\ cm^3$

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3 years ago