Answer:
12miles
Step-by-step explanation:
wink :)
Answer:
-25
Step-by-step explanation:
7*3+x=-4
21+x=-4
x+21=-4
x+21-21=-4-21
x=-4-21
x=-25
Answer:
Step-by-step explanation:
y - 1 = 2(x + 2)
y - 1 = 2x + 4
y = 2x + 5
Percent change = (new number - old number)/(old number) * 100
A positive percent change is a percent increase.
A negative percent change is a percent decrease.
In this problem, we have:
The new number is 15 laps.
The old number is 12 laps.
percent change = (15 - 12)/(12) * 100
percent change = 3/12 * 100
percent change = 25
Since the percent change is positive, +25, it is a percent increase.
Answer: The percent increase is 25%
Answer:
7 x 11
Step-by-step explanation: