Can you help with math I give brainliest Select all of the situations which can be represented by the expression 25.75x + 10 . Carol has $25.75. She earns sib.00 for each car that she washes, Max has $10.00, He earns $25.75 for every lawn that he mows. Jin buys x postcards for $25.75 each and x keychains for $10.00 each, Sasha sells a scarf for $10.00 and x jackets for $25.75 each. O Jon buys 10 toy cars for $25.75 each. which ones

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.

so, converting firstly the mixed fractions to improper fractions and then "adding".