Answer:
C
Step-by-step explanation:
4x-5+x=180. Add 5 to both sides
5x=185. Divide by 6
X=37
180-37=143
143
Answer is D.
Last one...
hope it helps
Answer:
128
Step-by-step explanation:
7×8=56
12×6=72
56+72=128
Answer:
408cm2
Step-by-step explanation:
30x7 + 18x10 is the answer if you segment the figure into two rectangles, and that gives rou 408cm2
plz brainliest;)
Answer:
100pi
Step-by-step explanation:
pi5^5=25pi
2*2=4
25pi*4=100pi
