Plz help me plz There were 18 red roses and 8 white roses in the vase. Melanie cut some more roses from her flower garden. There are now 54 red roses in the vase. How many red roses did she cut ?

How do you find the area of a triangle

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27