Bethany has $3.10 in nickels and dimes. she has total of 44 coins. what is the value of nickels bethany has?

a. $0.90

b. $1.30

c. $1.80

d. $2.60

This doesn’t make sense to me it’s supposed to be lcm ( least common multiple )

Order the numbers in each list from least to greatest. −4, 1, −6, 2 a. −4, −6, 1, 2 b. −6, −4, 1, 2 c. −6, 2, 1, −4 d. 1, 2, −6, −4me!

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?