Answer:
The answer is 45 liters = $1890
Step-by-step explanation:
As 1 liter of helium = $42
So multiply 45 liters with $42
Equals $ 1890 for 45 liters of heluim
H=k/t where k is the constant of proportionality
2=k/70
k=140
Hot dogs are sold in packs of 10. 30 divided by 10 equals 3. (30/10=3)
Buns are sold in packs of 8. 30 divided by 8 equals 3.75. (30/8=3.75) but we must round to 4 since we can’t buy 75% of a pack of buns.
3 packs of hotdogs and 4 packs of buns
Answer:
5.05 rupees
Step-by-step explanation:
Convert 5 paisa to rupees
100 paisa = 1 rupees
5/100 = 0.05
5 + 0.05 = 5.05 rupees
Answer:
-2x + 6 ≥ -30
Step-by-step explanation:
The difference is subtraction, so -
twice a number, so 2x
and 6, so 6
is =
at least 30, so ≥ -30
-2x + 6 ≥ -30
I think this
Sorry if wrong
