Answer:
median: 28
mean: 55 + 25 + 28 + 42 + 25 = 175 175 / 5= 35
Step-by-step explanation:
median is the number that is in the middle of all of the other numbers
mean is when you add all of the numbers together and then divide the total depending how many numbers you added together.
Divide calories by grams so 161 / 28= 5.75 now you know 1 gram has 5.75 calories so you multiply 5.75 * 12 to get 69. so 12 grams of <span>cashews = 69 calories </span><span />
Answer:
A
Step-by-step explanation:
We cannot take the square root of a negative number without using complex numbers. Because of this, both 5x and x+3 must be non-negative in order for the product to be defined.
- 5x ≥ 0 implies that x ≥ 0
- x + 3 ≥ 0 implies that x ≥ -3
Both of these are satisfied if and only if x ≥ 0 (note that if x ≥ 0, then x is automatically greater than or equal to -3). Therefore, the correct answer is x ≥ 0.
So 280=1.4x so 280/1.4 is 200 .7*200 is 140 so $140
