-3(8-10) subtracting is the same as adding the opposite
-3(-2) multi. Negative times a negative becomes a positive
6
Answer:
50$
Step-by-step explanation:
270/6=45
10% of 50 is 5
so 50-5= 45
The answer is 14. Just cut them into 2. Which will be 2 rectangles.
Answer:
15/22
Step-by-step explanation:
Step-by-step explanation:
We know that,

Where,
X = raw score = 84
μ = mean = 68
σ = standard deviation = 10
Putting the values,

The percent of his sales that were less than or equal to 84 inches, is

Therefore, the remaining 100-94.5=5.5% were more than 84 inches.