Answer:
D. 8x - 3
Step-by-step explanation:
Simply add all the sides up - 2x+3x+3x - 1+1+1 = 8x - 3
Answer:
x²+14x+11
Step-by-step explanation:
Find the perimeter of the triangle.
The perimeter is:
add them
-x²+9x
2x²+6
5x+5
x²+14x+11
quizlet
Answer:
3
Step-by-step explanation:
Answer: 1013, 2962, and 7350
Step-by-step explanation:
you move the decimal point to the right until you get to the thousands place.
Answer:
132:189 and
132 to 89
Step-by-step explanation:
I'm pretty sure