Answer:
To get from P to Q and from Q to R, you move down 3 units and 5 units to the right.
If the original price is x, then x-0.10x=0.9x (which is a 10 percent off discount - 10 percent = 0.10 if you move the decimal spot 2 places over), then 10% of 0.9x is not 0.10x due to that 0.1/0.9=1/9, not 1/10. 1/10 of 0.9 is 0.09, so
0.9-0.09=0.81 of the original price
If the 10% sales tax was added first, it wouldn't matter since you're still getting 10% twice either way
Answer:
Hello! answer: 13
Step-by-step explanation:
12 × 12 = 144
5 × 5 = 25
144 + 25 = 169
√169 = 13
13 × 13 = 169 therefore the length of the missing side is 13 hope that helps!
Answer:
409968000
Step-by-step explanation:
13 rounded years is equal to 409968000 seconds
Answer:
-4.5
Step-by-step explanation:
-12-3x=x+6
-4x=18
x=-4.5