A circle with a radius of 5 was divided into 24 congruent sectors. The sectors were then rearranged, as shown in the diagram below. To the nearest integer, the value of x is
The value of x is

7x+8y=-18, 4x-9y=-3 solve the system of equations

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in