Answer:
6 inches
Step-by-step explanation:
3) Because 39/13=3 and 2*3=6.
Answer:
78
Step-by-step explanation:
angle ACD + angle DCB = 180 (Angles on straight line)
4x + 2 + 3x + 3 = 180
7x + 5 = 180
7x = 180-5
7x = 175
x = 175 / 7
x = 25
angle DCB = 3x +3 = 3*25 + 3 = 75 +3 = 78
√324 * √75 = √24300 = 90√3
so
90√3 / 9 = 10√3
answer is
D. last one 10√3 irrational
Answer:
Eight and Eight Thousandths
Step-by-step explanation:
Answer:
1. is 25
2. I think this one is 25 too?
Step-by-step explanation:
im working on the second