Jane is going on a trip but needs to get 1500 dollars she has 345 dollars she gets 150 dollars every hour how many hours does she need to work to get it

Jane needs to work 7.7 hours

Step-by-step explanation:

Jane needs $1500

She already has $345

$1500 - $345 = $1155

She needs $1155

Jane makes $150 per hour

$1155 ÷ $150 = 7.7 hours

7.7 hours

Hope this helps :)

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step-by-step explanation:

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pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.