Answer:
the total cost of the sneakers: $100
Step-by-step explanation:
$80 x 0.25 = $20(cost of markup)
$100 - cost of sneakers
2x-4=5,
2x=5+4
2x=9
x=9/2
2x-4=-5
2x=-5+4
2x=-1
x=-1/2
Equation #1 has 2 solutions
|3x-4|= -12 has no solution cause |x|> or equal 0
⇒ Equation #1 has more solutions
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Hello!
✧・゚: *✧・゚:* *:・゚✧*:・゚✧
❖ Carlos left home at 9:13.
Tina left 20 mins after Pedro so add 20 mins:
8:35 + 20 = 8:55
Carlos left 18 mins after Tina so add 18 mins:
8:55 + 18 = 9:13
~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡
~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ
Answer:
False
Step-by-step explanation:
Copper actually has about 8.96 g/cm3
Using a calculator can help. You get 0.625, or 5/8.