Answer:
Correct answer please mark me brainliest answer
Answer:
Three terms, which makes this expression a trinomial.
5x²-4x -12
Step-by-step explanation:
(5x + 6)(x-2)
5x² -10x + 6x -12
5x²-4x -12
I will say there are two ways to solve this problem. The first is, you can use your calculator and calculate it to see which is the closest to 2. The second way is divide it and here is how you do it:
1 is just 1
15/16 = 16 goes into 15 for less than one
17/8 = 8 goes into 17 for more than two so you can rewrite it as
63/33 = 33 does not go into 63 for two
So the answer is 17/8
Answer:
Average speed = miles per hour
Step-by-step explanation:
Formula to calculate the average speed of an object is,
Average speed =
If I travel with the speed of x mph for t hours,
Total distance covered = Speed × Time
=
= miles
Similarly, if I travel with the speed y mph for t hours,
Total distance covered = miles
Total distance covered by me = miles
Total time taken to cover this distance =
= hours
Therefore, expression for the average speed will be,
Average speed =
=
= miles per hour
Answer:
He would need to save 500 dollars a month because 500x for two years (24 months) equals 12,000.
12,000 plus 3000 equals to 15,000
Step-by-step explanation:
hope this helps :)