Alright, if Victoria's age is x and her neighbor's age is n, then n+4=x as Victoria is 4 years older than her neighbor.
Since their sum is 14 or less, then x+n≤14 (less than or equal to). In addition, as n+4=x (and x-4=n by subtracting 4 from both sides), we can substitute that in to get x-4+x≤14 and 2x-4≤14. Adding 4 to both sides and dividing by 2, we get x≤9
Answer:
-6 > - 4
Step-by-step explanation:
Answer:
4,398,046,510,000 or 4^21
Step-by-step explanation:
If you need to solve:
(4^3)^7
4^3= 64
64^7= 4.39804651×10^12 or 4,398,046,510,000
If you just need the exponents answer:
You multiply exponents so the answer would be 4^21
Answer:
Srry Cant read it :(
Step-by-step explanation:
Answer:
136 miles
Step-by-step explanation:
The map distance is 3.4 times 2 cm, so the road distance will be 3.4 times 40 miles, or 136 miles.