If a sample of 80 students, 52 say that they will attend the dance, predict the number of students who will attend in a school that has 1,600 students.

1040 students will attend

Step-by-step explanation:

Out of 80 students, 52 will attend

80/52 = 1600/ x

x=1040

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

you save $70

discount would be 35% off

step-by-step explanation: