Answer:
2x - 4
Step-by-step explanation:
Additive inverse of -2x + 4 = 2x - 4
To find the additive inverse, change the sign of each term
I saw the image. It formed 2 right triangles. 1 small and 1 big.
small triangle has a long leg of 4 feet and hypotenuse of 6 feet.
big triangle has a long leg of (x) and hypotenuse of 6 + 12 ft.
proportion:
4/6 = x / 18
4 * 18 = 6x
72 = 6x
72/6 = x
12 = x
The distance from the base of the stairs to the tallest column is 12 feet.
I think this is more observation awareness than anything else. It's testing your ability to observe, in your own way, what might mislead people into believing her store is better others because of (This is the important part) that lack of credentials and detail, and/or what those ratings actually mean. There are a ton of reasons those ratings could exist. Whether that be because of uncontrollable outcomes or whether they were just made up to make her store look better. I'm not saying it's a fact, but it's possible and could mislead people in those ways.
A and B
Both A and B, when simplified get -(1/6), because the others have either 0 or 2 negative signs, denoting a positive end result.
3 hours and 15 minutes equals to 3,25 hours. Distance equals the product of the time by the speed which is 3,25x68=221.
A car traveling at 68 miles per hour travels 221 miles in three hours and 15 minutes.
