Given:
Total number of pieces: 117
watch = x
earrings = four times as many earring as watches = 4x
necklaces = half the number of necklaces as earrings = 1/2 * 4x = 2x
bracelets = necklaces = 2x
x + 4x + 2x + 2x = 117
9x = 117
x = 117/9
x = 13
watches: x = 13
earrings: 4x = 4(13) = 52
necklaces: 2x = 2(13) = 26
bracelets: 2x = 2(13) = 26
13 + 52 + 26 + 26 = 117
There are 13 watches, 52 earrings, 26 necklaces, and 26 bracelets.
Can someone tell me what is Q1 and Q3 for 4,5,7,8,9,10,12,12,14,15,18,20<br><br>
please help me
lesantik [10]
Answer: q3 is 14.5, q1 is 7.5
Step-by-step explanation:
Answer:
cylinder
Step-by-step explanation:
Answer:
2.2
Step-by-step explanation:
You divide 7.92 by 3.6.
Answer:
Step-by-step explanation:
Rounded to the nearest tenth.
