Answer:
x(2x-5)(x+1)
Step-by-step explanation:
1. First factor out the x of all the numbers to get x( 2x^2 -3x -5)
2. To factor, I used cross multiplying- (Sorry but I don't know how to explain it)
3. You're done!
(Sorry if it isn't amazing)
Answer:
D
Step-by-step explanation:
4 x^ + 36=0
4x( x + 9) =0 provd
Answer:
The correct option is C. 9
Step-by-step explanation:
From the graphs shown in the attached file we can see that the maximum number of shoes bought were of size 9. On both days the number of size 9 shoes bought was 5 which was the highest number of shoes bought for any size shoe. Therefore since size 9 sell the most on both days the owner should stock most of size 9 shoes in the store's inventory.
If there's a total of 20 students and 40% love the museum. 20 * .40 = 8 students love the museum.
20% of 15 is 12$, and tax is 5% so it comes out to 12.60$
The answer is B