Answer:
i think the answer is -y^2/20 + 2y/3 - 1/4
Answer:
3 necklaces and 12 bracelets
Step-by-step explanation:
Bracelets = x +4
amount of necklace gold = 20*x
amount of gold in bracelet = 7*(x+4)
added together = 109 gm
20x + 7(x+4) = 109
20x + 7x+28 = 109
27x+28=109
-28 -28
27x= 81
/27 /27
x=3 necklaces
then bracelets = 3+4=12
Answer:
the question is incorrect. please write your points as coordinates or scan the diagram.
Answer:
4 miles
Step-by-step explanation:
because radius is 2 times of circle
Answer:
B i think i need see a image tho
Step-by-step explanation: