Answer:
8-(-2)
minus,minus means magiging plus so,
8+2=10
Step-by-step explanation:
Mark me please
Answer:
3x^2+5x+10
Step-by-step explanation:
add the x^2 and 2x^2
Answer:
Step-by-step explanation:
Given
Stadium is from home plate to first base.
And from home plate to the foul pole.
So, distance between first base to the foul pole will be
Distance from first base to home plate Distance from home plate to the foul pole.
Now, Distance between first base to the foul pole
Also, we know
Answer:
Yes, the difference of two rational numbers is a rational number. The reason for this lies in the following facts: The product of two integers is an integer. The difference between two integers is an integer.
Step-by-step explanation:
Answer:
The city and highway average are about the same
Step-by-step explanation:
The m/slope of this graph tells us the relation between fuel used and miles traveled.
So, by looking at the slope, we can tell the average miles per liter for driving.
Because the slope of this graph stays fairly consistent (the slope stays the same throughout the entire graph, and there is no sudden change in the miles per liter ratio), we know that the fuel usage does not change.
So, we don't even have to calculate the slope for each separate section, we know that the usage is about the same (from simply looking at the graph).
(Also, if you specifically wanted to calculate slope to confirm, like I just did, you could do this too. Without even having to calculate the slope itself, you can find one point in each section to judge. The points I used were (2, 10) [10m traveled with 2 liters, meaning 5m traveled with 1 liter] and (10, 50) [50m traveled with 10 liters, 5m traveled with 1 liter])