D because most are the same length but since your triangle isn’t in guessing it isn’t to far off
Answer:
7017.5
Step-by-step explanation:
The increase is
7000* 2.5%
Change to decimal form
7000 *.025
17.5
Add the increase to the original price
7000+17.5
7017.5
Is the 10 taking away 5 or was it meant to me 10.5 ?
R + w = 50
r = 6w + 1
now we sub ..
6w + 1 + w = 50
7w + 1 = 50
7w = 50 - 1
7w = 49
w = 49/7
w = 7 <== white beads
r = 6w + 1
r = 6(7) + 1
r = 42 + 1
r = 43 <=== red beads
