Answer:
-6
Step-by-step explanation:
On the number line, negative numbers decrease, positive numbers increase.
Answer:
percent increase=135%
Step-by-step explanation:
if population is increased from 14,523 to 16,489, then we get the increase of 16489-14523=1966
to find the percent increase, we need to use the following formula of percent increase
%
actual increase=1966
original amount=14523
so percent increase is found as
%
percent increase=0.1353x100%
percent increase= 135.3%
to round to the nearest percent we get
percent increase=135%
Answer:
y = 32
Step-by-step explanation:
Given y is directly proportional to x² then the equation relating them is
y = kx² ← k is the constant of proportion
To find k use the condition when x = 3, y = 4.5 , then
4.5 = k × 3² = 9k ( divide both sides by 9 )
0.5 = k
y = 0.5x² ← equation of proportion
When x = 8 , then
y = 0.5 × 8² = 0.5 × 64 = 32
Answer: b or
The annual change in production will, at some point, exceed the annual change in average salary.
Step-by-step explanation:
I just took the test.