Sarah and her children went into a grocery store where they sell bananas for $0.80 each and peaches for $1.25 each. Sarah has $20 to spend and must buy a minimum of
18 bananas and peaches altogether. Also, she must buy a maximum of 4 peaches. If x
represents the number of bananas purchased and y represents the number of
peaches purchased, write and solve a system of inequalities graphically and
determine one possible solution.

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation:

the answer for the second equation is (4,0)