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4 years ago

Please help me with this one.

Mathematics

1 answer:

natita [175]4 years ago

3 0

Answer:6.5

Step-by-step explanation:

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Andrea drove 500 miles in 10 hours. find the average number of miles per hour that andrea drove

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Andrea drove 50miles/hour
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4 years ago

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in a basketball game tatiana made 23 baskets. each basket was worth either 2 or 3 points, and tatiana scored a total of 53 point

bazaltina [42]

23x2=x
23x3=y

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4 0

3 years ago

a map is laid out in the standard (x, y) coordinate plane. how long in units, is an airplane's path on the map as the airplane f

Inga [223]

Answer:

15.5 units

Step-by-step explanation:

If a plane flies from city a to city b, to determine how long in units the airplane's path on the map as the airplane flies along a straight line from city a located at (20, 14) to city b located at (5, 10), we will use the formula for calculating the distance between two points as shown.

D = √(x2-x1)²+(y2-y1)²

Given the location of city 'a' at a coordinate (20, 14) and city b at (5, 10)

x1 = 20, y1 = 14, x2 = 5 and y2 = 10

Distance between the two cities will be expressed as D = √(5-20)²+(10-14)²

D = √(-15)²+(-4)²

D = √225+16

D = √241

D ≈ 15.5 units

Hence, the airplane path on the map as it move from city a to b is approximately 15.5 units.

7 0

4 years ago

PLEASE HELP EASY MATH AND ILL GIVE BRANLIEST

yan [13]

For the first one cullen whenever he added 10 to -8 the answer is two not 0.8 there were no decimals in the equation

3 0

3 years ago

The maximum distance from Earth to everyone's favorit dwarf planet, Pluto, is billion kilometers (7,500,000,000)If a ship reache

Bond [772]

The time taken to reach Pluto will be 21.14 years.

<h3>How to calculate the time?</h3>

Distance from Pluto to earth is given - 7,500,000,000km

Speed of ship= 40,500km/hr

Since 1 yr = 365 days= 365×24=8760 hrs.

Distance traveled by ship in 1 yr = 40500 ×8760 =354,780,000km

Time= 7,500,000,000/ 354,780,000=21.1398=21.14 years

Hence the ship would take 21.14 years to reach Pluto.

Learn more about time on:

brainly.com/question/10428039

#SPJ1

7 0

2 years ago