Pls help Solve the equations below. Be sure to remember the steps when solving multiplication and division problems with fractions. Message me if you need to know which one you got wrong before you use your last attempt.

1. 6.5a = 32.5 Solution for a =

2. 3f = 12 Solution for f =

3. (1/2)b = 10 Solution for b =

Thanks for points if you need help ask your teacher

77

Step-by-step explanation:

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.

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.