88 tens is the same as 88 * 10 ones. 88 tens = 880 ones, which is the same as 880.
28 tens is the same as 28 * 10 ones. 28 tens = 280 ones, which is the same as 280.
88 tens - 28 tens = 880 - 280 = 600 = 60 tens
Your answer is 60 tens, or 600.
You'll actually need to graph for the first segment
but the second part can be solved with algebra
The equation of the line is y(x)=-x
if we test the co0ordinates we can find if the point lies on the line
(5,5)
y(x)=-x
Using the x co-ordinate
y(5)= -5
y=-5
Leaving us with (5,-5)
Because (5,-5) is not (5,5)
This is not a point on the line
The slope of the line is -1
Answer: 830.7 per square mile.
Step-by-step explanation:
The formula for population density is Number of people divided by total area.
11,547 divided by 13.9 is 830.7.
Hope this helps!
Answer:
problem e. : x = 30.48
problem f. : x = 328.1
Step-by-step explanation:
first off, i looked at the ratio of the numbers that did not include x. for example, the denominator on the right side of problem e. is 12x the number on the left side. so, i just multiplied the right numerator by 12. i did the exact same thing for problem f. , just opposite.
The three answers would be B , C , and E , Hope this helps