How to solve initial value problems khan academy?

Victoria has two $ 20 bill in her wallet. She spent $ 12.25 on a gift and $ 5.25 on wrapping paper. How much money does Victoria have left? A : $ 2.50 B : $ 17.50 C : $ 22.50 D : $ 27.75

Find the disciminant and the number of real roots for this equation x^2+3x+8=0

4 times the difference of f squared and g increased by the sum of f squared and 2g

The largest part of landfills is made up of newspapers. A 30.48 cm stack of newspapers weighs about 15.87 kg. How many meters of newspapers are stacked up?

What is the Slope of x+y=15

Use properties to find 5times 23 times 2

Morning of school Is from 8:50 till noon. If there are 20 minutes for play how many hours and minutes do the children work

Missy uses 1 hexagonal, 2 rectangular, and 4 triangular pieces of fabric to make 1 bug design for a quilt. If she uses 70 pieces in all to make bug designs, how many of each shape does she use?

What is the standard deviation of the data set? 9 14 23 15 6 18 27 A. 2.6 B. 3.0 C. 6.8 D. 7.4

10 = s/2-7 to a whole number.