Select all the names appropriate for the angle indicated by the arc mark
C
A
B
L
[mark all correct answers)
a, angle CBL
b. angle ABL
c. angle BAL
O d. angle LBA
e. angle B

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

4+(2+x) can you me solve this problem