What is the justification for step 3 in the solution process 0.8a-0.1a=a-2.5
step 1: 0.7a=a-2.5
step 2: -0.3a=-2.5
step 3: a=8.3

A. the division property of equality
B. the addition property of equality
C. the subtraction property of equality
D. combining like terms

54.864 meters

step-by-step explanation:

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.

10 - 75

step-by-step explanation:

there's nothing attached so it's most likely anything in that range.

5 quiero

6 vamos

7 puedan

8 quiero

9pedemos

10 dorme

step-by-step explanation: