Priya is buying raisins and almonds to make trail mix. Almonds cost $5.20 per pound and raisins cost $2.75 per pound. Priya spent $15.90 buying almonds and raisins. The equation 5.20A + 2.75R = 15.90 represents this situation. How many pounds of raisins did Priya buy if she bought 2 pounds of almonds?

x intercept = (-1,0)   (4,0)

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

you never say the total so we cant find the percentage used for petrol

step-by-step explanation: