Answer:
10 segments
Step-by-step explanation:
AB, BC, CD, DE, AC, AD, AE, BD, BE, CE
Answer:
It's 880 cm. I promise.
Step-by-step explanation:
Answer: 12 practice sessions
Step-by-step explanation:
You can represent the word problem in this equation: 200+50x<775 OR 200+50x=775
If you subtract 200 from 775, you’ll be left with: 50x=575
Count by fifties until you get to 575. You’ll notice that 50 doesn’t go into 575 evenly! However, this won’t matter, because Helga wants to make AT LEAST 775. So you can round up to 12 practices instead of 11, which will equal 800 dollars instead of 750.
Answer:
y - 6 = -(x - 5)
Step-by-step explanation:
Start with the general point-slope form y - k = m(x - h).
Here m = -1, h = 5 and k = 6, and so, after substitutions, we have:
y - 6 = -(x - 5)
Answer:
NF = 16
Step-by-step explanation:
Since N is the incenter of ΔABC then ND = NE = NF
ND = NE ⇔ 6x - 2 = 3x + 7 ⇔ 6x - 3x = 7 + 2 ⇔ 3x = 9 ⇔ x = 3
Now , we calculate ND:
ND = 6(3) - 2 = 18 - 2 = 16
and because NF = ND then NF is also equal to 16
