Expand
-5m + 45 = 27 - 7m
Subtract 27 from both sides
-5m + 45 - 27 = -7m
Simplify -5m + 45 - 27 to -5m + 18
-5m + 18 = -7m
Add 5m to both sides
18 = -7m + 5m
Simplify -7m + 5m to -2m
18 = -2m
Divide both sides by -2
-18/2 = m
Simplify 18/2 to 9
-9 = m
Switch sides
<u>m = -9</u>
Answer:
..
Step-by-step explanation:
right and scalene
Answer: ?
Step-by-step explanation:
median is a number that is much lower or much higher than the rest of the numbers
Answer:
they are equal
Step-by-step explanation:
rectangle- 8 + 8 = 16
2 + 2 =4
rectangles perimeter is 20
square 5 X 4 = 20
sqaures perimeter is 20