A grocer has 2 kinds of candies, one that sells for $0.40 cents per pound and the other that sells for $1.40 dollars per pound. How many pounds of each kind must he use to make 100 pounds worth $0.85 cents a pound? Answer in: pounds of $0.40 cent candies, pounds of candies that cost $1.40 per pound.
ASAP-WILL MARK BRANLIEST!

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.