Carla had $40 to spend at the mall. she spent 20% of her money on lunch and 3/4 of her remaining money on a necklace. what fraction of the money Carla brought to the mall does she have left?

36 is 90% of what number

1/2 x 4/5=? (Simpliied version)

What's the volume of the composite figure of the triangle? 4x8x12

A hairdresser combined three bottles of shampoo into one bottle. The first bottle had 4.8 ounces of shampoo, the second bottle had 5.4 ounces, and the third bottle had 6.6 ounces. The hairdresser used 2/5 6.

Factor 4x^2-4x+13=x^2+6x-11

3 weeks and 5 days x 8=

What is the ratio 18 to 27 written as a fraction in lowest terms? 3/5 2/3 6/9 9/13

You buy 5 pounds for $35. How much does one pound cost

Using six random samples, the average number of catfish in the samples was 5.7. If the total population of fish in the pond is 200, the proportion of catfish in the pond will be 5.7 20 = x 200. What is the predicted number of catfish in the pond?

Identify the name of the compound that goes with this chemical formula: MgCl2. manganese chromide magnesium fluorite magnesium chloride molybdenum cadmium